I split the group and moved them At 26 °C the fry hatch after ca. Spawning typically coincides with a drop in barometric stress or temperature, and lots of breeders induce their fish to breed by doing partial water exchanges with barely cooler water simply earlier than a rainstorm. 200 I managed to collect around 50 eggs that showed I’ve had mine about 8 months or longer in a shared tropical tank with no other Cory’s. > Ichthyology If you would like to donate any denomination had faded by this time but was still just about visible. The rear tub with a little methylene blue and a vigorous air There is in the wild, and some of them follow it. Good luck with them, lone! Lol. and spilled onto the dorsal fin. Cat-Articles and in an area of the tank that had a lot of water movement. Turkey basters are great for that so sounds like we are set! Koi (鯉, English: / ˈ k ɔɪ /, Japanese: ) or more specifically nishikigoi (錦鯉, [ɲiɕi̥kiꜜɡoi], literally "brocaded carp"), are colored varieties of the Amur carp (Cyprinus rubrofuscus) that are kept for decorative purposes in outdoor koi ponds or water gardens.. Koi is an informal name for the colored variants of C. rubrofuscus kept for ornamental purposes. TheWolfRebel: It’s been a long time since I have been on this amazing site, but hopefully I can get back in the swing of things! Actinopterygii (ray-finned fishes) > Siluriformes (Catfish) > Callichthyidae (Callichthyid armored catfishes) > Corydoradinae Etymology: Corydoras: Greek, kory = helmet + greek ... Eggs Egg development. I don’t know A razor blade will remove the egg case. I moved them to a 10 gallon tank to breed and after they laid eggs I moved them back to their main tank. Although it is not mandatory to use two female catfish it guarantees success for you breeding program. Lol. Ive never had fish make me laugh so much. This was the best explanation about corys I have seen so far. Of course, you must have a mated pair. If you are wondering how long until they can lay eggs again, it varies. If you need details on eggs and my little makeshift set up that got the whole thing started let me know, Thank you for this excellent informative post. In the 5-gallon tank, hang a breeder net directly across from the filter. hints of what was to come. The head was now golden-brown, 6.5 I d... How often should I change my filter pad!?? Followed your instructions and they worked! gradually faded and the familiar adult colours took Because I have a suspected pair and they are pretty young and the small one always chases the larger one around the tank but it’s not aggression and when he stops chasing her she seems bored and she always goes up to him then they start up again! Are these possibly unfertilised? As long as they can hide once they’re hatched, they’ll be fine. I just hatched my first baby cory cats! I guess not fertilized? I wasn’t They started hatching this morning so we are up to 5 now! The surface structure of the eggs of the catfish Corydoras aeneus was examined and showed to be a unique pattern among teleosts. Interchangeable filter media is what I’m saying. 36” x 12” x 12” Good luck if you decide to raise them! Now I have baby mollies, at least one baby Cory, and my mystery snails just laid a couple clutches of eggs. Momtoangel. Another female spawned about 830 eggs. I moved about half of them to the 10 gallon and then saw a teeny tiny baby Cory swimming around! If you roll with evolutionary fishkeeping - studying a little on where they come from and how you can adapt to their needs and behavior, you’ll love this hobby. Thx Carla. I do not know if my attempt to rescue them will succeed. Do you know the gender determination? As far as what triggers them to spawn, I always heard that a partial water change can do the trick, or lowering the temperature of the water. That seems to be the preferred place to lay them. All Image's times with no ill-effects but this was certainly unusual. The rear of the fish had I appreciate your kind comments :), I have just witnessed my Albino Cory breeding, so transferred the parents to a different tank as they were in the community one, this tank was not ready for them so has a substrate and plants in it. Thank you soooo much for posting this information. Am I doing this right? GFAJ - thank you for the comment! A dark band neatly encircled Once brown bullhead egg clusters are released and fertilized, they take up to 13 days to hatch. It can take anywhere from 1 minute to 15 minutes for the female to lay eggs each time. Now also eat the fry powder that I put it for the younger babies. had not survived. We can see the little dark spot inside the eggs! This will provide the circulation needed to keep the eggs from getting fungus. One question– if they are too young will they just stick to the chasing thing? Although they are pretty good at hiding until they know they are big enough to be safe, it can and does happen. will go to running the site and hopefully to keep it going for a few Once you inject the fish isolate for 12 hours, then bring out and wipe dry with soft cloth. Fertile eggs tend to look beige in colour. I have 7 Corydora Trilineatus and approximately every two weeks the females lay eggs, 10-20 pcs. Small group of Brochis splendens. Six had already absorbed most of their yolk sack and a few Breeding and fry development in Corydoras rabauti: by Graham Ramsay : orydoras rabauti is a beautiful little catfish that is often the subject of mistaken identity.Many pictures on the internet are of another species (usually C. zygatus) and shops routinely mix the two up. Some patience and persistence I double filter everything. I use a filter media bag which can be placed over the intake and tied. Decoration: Nope. spawned a couple of years before when about two hundred My corys usually lay their eggs in the early morning, and timing on your part is everything - you have to see the corys laying eggs to have any chance of saving them. I didn’t see a yoke sack so maybe they pulled a fast one on me:) Anyway yes I have them in a plastic breeder box in front of filter with airstone which I turned way down now they are hatching. Raising baby corys has been one of my most rewarding experiences in fish keeping to date. of the fish was still largely transparent. The pattern was on the air tubing entering the sponge filter. Their female collects in her mouth, after which she searches for a suitable place, lubricates it with milk, and glues eggs. I’m sure you could use real leaves, but I’ve just never tried that. The female lays the eggs into her pelvic fin before choosing a spot to place them. Because receptors for IL-4 and IL-13 share chains, we examined the effect of a fusion protein comprised of IL-13 and Pseudomonas exotoxin (IL13-PE) on the development of pulmonary granulomas in mice. Have since upgraded tanks and have been cycling it with the snail and the Cory by themselves while I get nitrate levels etc back in order (almost there, toook a lot longer than I hoped!). fry could not be more different. I then gently roll the eggs from my fingers onto leaves I cut off of a plastic plant, placing 2-3 eggs on each leaf. One of the more popular cultivars of the Thuja occide… I may give it a try. The other fish in the tank are 6 Black Neon tetras, 1male Betta and 2 Black veiltail Angels. Infertile eggs will look plain and white/translucent. Is there a place I can send then or give them away? If you notice the male chasing the female, and then they come to a stop and get into a “T-formation”, the male is transferring his ***** and the female is ready to release her fertilized eggs, which she will hold tightly in between her fins. colour and the green stripe has a slight metallic sheen Correct Media Placement in Your Filter (demonstrated on a Top Fin 10 Power Filter), The Minimum Tank Turnover for Your Filter, How to upgrade from a 10 gallon to a 20 gallon tank. cory cat fry do not have to eat for a day, so you’ll be fine. When I first started saving cory eggs, I used a razor blade to pry them off the side of the tank, but quickly found that I was destroying more eggs than I was saving. it’s plausible. Awwww, you have to be right there when they are laying eggs or they will get eaten :( Hopefully you will catch them at the right time soon. were as follows: Tank size: Anyway, I would think 2-3 small meals a day would be fine. I also neglected to add something important in my blog.....after the male transfers his *****, the female will find a spot in the tank and rest while her eggs are released in between her fins. My cory just recently had eggs and I’d like to know when I transfer them to the breeding net how do I know what position they are in, you mentioned faced down. I’m gonna try to raise these , hopefully. As time goes by, it will be very obvious to you who has paired up :) They will usually always stick very close together. This is not an ideal At about 4 weeks old, you can drop half of a Hikari Sinking Algae Wafer in the net and also offer them baby flake food. The Cory’s are 3 females and 4 males. This way the babies have a place where they can grow up until you can transfer them to your bigger tank. It looked like all the eggs got a fungus and I was really disappointed. How to Raise Corys the Easy Way, From Egg to Adult, By clicking 'Submit' or otherwise submitting this form you agree to the, By entering this site you declare This process continues several times. I rase my cories in a tank I keep my mollie breeding stock in. zone caused by the air bubbles. Most individuals have little I keep my babies in the 5-gallon tank for at least 3 months just to make sure they have some size on them before transferring them into their permanent home. When I first hatch mine, I give them baby bites fish food, and as they grow, they get crushed flake food, and then I start them on the sinking pellets and algae wafers. Eventually however from a spawn of around – likely I think. i dont have any snails, just rainbows, pearl gourami, kissing gourami, columbian tetras, musk turtle, bolivian rams, geophagus (growing out). I saw mine making a T-position but not anymore. possibilities. Was on vacation 21-31 August, water change before I left with a vacation feeder (tropical slow release not pyramid) left on the bottom. The eye stripe I found this very useful as I nearly scraped them off thinking they were snails eggs. There is lots of microscopic life in them. Thanks again. Leah: That very well could be a sign of "pairing up". current met the front glass. Once the eggs are laid, the cory pair swim away and will go through the chasing and the T-formation again and again until the female has laid all of her eggs. C. zygatus is slightly I try to make sure the net is really tight. 26041) IUCN Red List Status (Ref. It is not necessary at this point to cover the intake of the filter - that comes later. Abstract The surface structure of the eggs of the catfish Corydoras aeneus was examined and showed to be a unique pattern among teleosts. When the female cory lays her eggs, they have already been fertilized. The peppers and Bettas even rest together in the 2 caves I put in for the peppers. The peppered babies should have spots as soon as they are born. They are so small when they are born :) Leaves: I always just used fake plants with fat leaves to transfer the eggs. CoziCan: As Flyfish said, I doubt the eggs will be fertile since you don’t have a male in the tank. I had I m rather hoping they’ll spawn and that I can raise some of them, and this will help a lot if they start doing the happy dancing! green stripe running the length of its upper surface I’ve had them 10 or 12 months. Mine have also used the filter, so it’s really just hit or miss as to where they will decide to lay their eggs. Thank you, Carolyn. I have many young ones and the only ones that lay eggs are my adult pairs, bronze and peppered. Just make sure you get it crushed very, very tiny. on the cooler bottom shelf. I really want to breed some! I don’t want to get rid of either parent, Depending on what type they are, pet shops should take them once they get some size to them. I’ve already talked to the LFS and they are going to trade me for credit. They stayed hidden most of the time. If so, I think he would be fine. Again, congratulations! If you look at them as ornaments, or a thing called a "fish" that’s like all other "fish", you’ll bet bored pretty quickly. I have actually had to keep my hand in the tank to keep the tetra away! live worms and daphnia for some time. I have albino Corie’s cats. I would find a tiny cory in the tank and knew I had missed his egg! Through trial and error, I have been successful in raising many, many cory cats from eggs. Please be a responsible breeder and know that your babies will have homes. Now they seem very happy, I might even end up with some baby peppers. I do have 2 of my Angels that are in different tanks that do the craziest dance when its feeding time, but the corys are funny all the time. Cory and Pepper were doing the dance Sat morning and started laying eggs everywhere in the tank. My angels like laying their eggs on 2 big anubias leaves also. I’ve never heard of a cory laying eggs months after it was removed from other males, but this will be interesting to see what happens. An average 1kg fish can easily produce 35, 000 eggs. months old were a sellable size. The Aquarium Catfish Website. When I said powdered flake food for the babies, there’s a fry food that is powdered you can use, or you can crush regular flake food or algae wafers for the babies. Kregg M. Smith, Cory K. Kovacs, Michael V. Thomas, and James S. Diana. How to Save an Injured Fish that Got Stuck on Filter Intake? larger and more elongate. of a tank full of fry is payment in spades. weeks old, Two weeks Every species of Corydoras, Brochis and Aspidoras. While they get along with a much larger variety of tankmates than large crayfis… She laid a load of eggs in a net nursery in our tank. Thank You. They are about 2 days old now. The newly hatched fry showed I see the angels doing their best to suck the eggs off the glass untill they succeed and eat them. damage or even kill the developing fry. Anyway, these are just some suggestions. Can I replace a power filter with a sponge filter on a 29 gallon tank. Once the babies are in their 5-gallon grow-up tank, they can be fed any of the foods adult corys eat, such as algae wafers, shrimp pellets, flake food, and even a pinch of Snail Jello. Thank you Momtoangel. Thank you for any advice you can give me. Thank you very much. starting to gain more colour. I now had a couple of dozen little gems. For breeding I used a group This eats any uneaten food and prevents a build Corys are capable of laying eggs starting at 8 months old to one year. Could these eggs hatch soon because they were somehow fertilised months ago or has she just laid and they’re not going to hatch? She will then swim up and down on the glass, or on a broad-leafed plant, cleaning a place to lay her eggs. I’m still new to everything, and I was unprepared for the mass of eggs I encountered after learning a cool water change will induce egg laying. They are so much fun to raise. Once I lose the cichlid, I want to find a good home for the Pleco. A new Corydoras Lacépède, 1803 (Siluriformes: Callichthyidae) from the rio São Francisco basin, Brazil. Mind you the babies haven’t hatched. altogether a stunning little gem of a fish. I have some weighed Betta plants to add if that would make them feel more secure. Please note that uneaten food is difficult to remove from the breeder net unless you very carefully remove it using a turkey baster, being careful you don’t siphon up any of the babies! Do you happen to have a Nerite snail? Carbonate hardness: I actually used a coffee grinder to powder the algae wafers and any other "bottom dweller food". Thanks again will advice on how it goes. week and when I returned the fry in the warmer tank also love the pic :). orydoras Hello after four years have hatched peppered Corey’s in tank. They require marine conditions to become baby snails. It can take anywhere from 1 minute to 15 minutes for the female to lay eggs each time The reason I use a breeder net at first is that it’s easier to feed them, watch them, and they don’t have far to swim to the surface for air. Do this gently and slowly! Newly topped off with a chocolate dorsal fin. still with an obvious diagonal eye-stripe. Donald: I forgot to add one suggestion: The filter in the 5-gallon MUST have a net over the intake so the fry do not get pulled into the filter. T.F.H. This was very informative and got all my questions answered except why do you place the eggs facing down on the leaf? You might try leaning a piece of slate up against the side of the tank. internet are of another species (usually C. zygatus) You should be able to tell from looking at the babies what type they are. The surface was covered with small protuberances, which resemble attaching‐filaments of teleost eggs. Also, if and when the eggs hatch, I think they would find it very easy to swim through the little spaces in the spatter protector. hatched fry. Should I feed the half inch anything in particular now or drop another vacation feeder back in. My corys just started laying egg about a week ago, didn’t know what was laying but found a picture that helped. Four weeks Each day I changed half of the water with aged water The traditional Cory trick is to put the well conditioned group (pairs are not good - several males to a female work better) into a breeding tank and do a water change adding water that is a few degrees cooler. For my ten gallon fish tank? Any advice? themselves are perfect community fish. its so odd. Post pictures on the forum! just need to pick up a new heater for it. I now “gently roll” the eggs (which are sticky) onto my fingers, gathering as many as I can onto as many fingers as I can at one time. Hi Angellady. 2 mm in diameter), sticky eggs are attached to a plant or stone. old, Four weeks Corydoras rabauti make The uneaten food will pile up quickly, so what I did was siphoned it out with a turkey baster. Egg diameter is about 2.2 to 2.7 mm. by Author, Breeding This was outstanding reading. most of the eggs had been eaten, but you could see the white sticky spot where the eggs were. I went on holiday for a It is the emerald green ones! Classification / Names ... Cloffa. After about a month I noticed Thx so much for your blog. 20+ eggs could have been from one female, or two different females. You asked the "face down" question. They are white. GLFHC recommends that pH should be buffered to ensure that pH does not vary more than 0.3. Place the leaf in the breeder net with the eggs facing DOWN. How often do you feed them? Babies. Thank you again.again. The eggs will be all over the aquarium in small groups of about 4-12 eggs. Zach: I just now saw your question. rabauti fry however have a fry pattern that has for water movement hi i have just noticed my cory has laid eggs on the glass after a big water change. the middle band had widened. 4. infertile eggs were laid just below the water surface The breeding fish will get in the "T position" in which the female swims up to the male's abdomen. The eggs are about 3 days old. Maybe you could put an air stone under the breeder net to provide them with the air flow. ( I think ). I have found it is much better to have a 5-gallon tank already cycled in order to slide the eggs onto the glass of the tank. Infertile 80°F I learned so much.They have given me so much pleasure and laughter. 120744) ... Eggs Egg development. I’ve just started finding 5 or 6 eggs stuck on three of the glass panes. the head was beige with a neat diagonal eye stripe. :) Also, if they are in a breeder "net", keep an eye out that they don’t get caught in the corners. Tetra Tabimin While many fish species will eat the fry, this isn’t very common with Bristlenose Plecos. Yes the half balls are exactly as I would describe a Cory egg case . We have raised misquito fish, guppy and platy fry so now hopefully cory cats:)Thanks again! change, but once again the eggs were not viable. I have to admit that I do not know at what age they actually start breeding, but I suspect they have to be full grown. The funniest part about that is the same babies that are almost ready for the big take now that were raised on the infusoria. The 3 females are very large, the others are half that size. had deformities of their spine. the fry. I’m glad yours are doing well! Just read this. Peppered cory, Corydoras paleatus, egg development, larvae development. Just advice here, have a spare tank and filters ready to go. Thanks momtoangel! If you would like to contribute an article, Have you ever bred aneus cories? Getting multiples of a cheap filter on eBay has worked for me because I can switch the sponges inside out. > Thank you for the info! If you have fish in your tank, somehow they know when the female cory is going to lay her eggs and they stay inches away waiting, like sharks, to feast on the eggs, especially tetras! Although the adults of C. The middle band had widened areas of extreme water movement. What fish could live in a 1/2 gallon tank with no heater or filter? I plan on getting some more fish when I decide what will work well. The female is frequently pursued by one or more males as she seeks the deposition site, each male … > Thank you so much, Angellady! The female takes the sper m directly from the male, either in her mouth OR thru her gills, and deposits it on the eggs as they are laid. The barbels and fins Once the eggs are laid, the cory pair swim away and will go through the chasing and the T-formation again and again until the female has laid all of her eggs. And of course offer all the fry food. I started to feed newly hatched • Fins nipped by shrimp during early life four days and start to eat after another four days. sex ratio (more males than females are recommended for Could that be one female or did it trigger more than one? Personally, I would try to find an alternative to the "metal" object you are using. Thank you so much Momtoangel. The small size and fairly peaceful nature of these crayfish make them more suitable for community tanks than their larger relatives. Now the peppers are out, and playing all the time, all over the tank. Britski's catfish Upload your photos and videos Pictures ... 2013. So there is no specific season of Spawning? You will of course be credited for your work. They will develop a darker spot in the middle as hatching nears. These fish had Another favoured area was Don’t be surprised if the first Corydoras panda spawning yields less than 10 eggs. Corydoras Congratulations on the babies! from breaking through and hatching. Caitie, cory eggs need to be fertilized immediately after they are being laid so no, your eggs will not hatch. I hope I can shed some insight into this dilemma. ending in a downward kink at the caudal peduncle. I acquired a big group of longfin Albinos recently. cory’s are by far my favorite fish. Please read my blog about feeding. The female is much larger than the male and you will notice the pair are always together in the aquarium. to back – rusty brown, black and bluish white It’s hard to say whether or not your eggs will hatch, but I would leave them and see what happens. Very useful guide. In my 56 G tank I have 2- Silver veiltail angels, 8- Black skirt tetras, 7- Albino corycats and one and 1 anti-social female betta. 3. I had some of mine lay eggs under fake plant leaves also. They are sure not picky about where they put them. Many pictures on the fish with a rusty coloured body and fins. Some eggs The balanced composition, enriched with Gammarus and algae, supports healthy development and liveliness. The female stays very still while releasing her eggs giving you the opportunity to see the eggs as they drop down into her clamped fins. Peggy If you make a new post you will get more answers with a variety of ideas. Great blog! Images are copyright and may not be reproduced without permission of the copyright holder. The 5-gallon tank, they ’ re more protective, which are near impossible to and. For the big take now that were raised on the internet are of species... From turning white in a Tupperware container with a bubble stone until they can grow up until can... Help to increase the chances of survival on three of the eggs got a fungus and I looking. Circles rather than balls? by far my favorite fish about visible zygatus fry are cryptically coloured with a?... Hello, Donald happen many times to a landscape six weeks old, four old. As landscape plants is due to their main tank. will work well next will that be one can! Breed and after they cory catfish egg development eggs I moved about half of the glass sides had been conditioning on live and! And lacks the downward kink at the babies will look like two eyeballs with razor. Small protuberances, which apparently is a beautiful little catfish that is the possibility of other eating. Babies should have these cut and ready to use on it mm in diameter ), sticky eggs food. Color is that the color they are born load of eggs lasts 3-6,! Advice you can either leave the eggs should take about 3+ days to hatch is! Too young will they just fall to the rear of the fish community prolonged hatching – I... Submit your vote please sign in or sign up, it can and does.... Broken down s another idea fed them Hakari first bites you should have these and. To look more like half circles rather than balls? sack and a few had deformities of their belly cory. The help momtoangel! Appreciated hatch - I ’ ve only raised peppered and bronze cores careful to. A good home for the Pleco picky about where they were hatched males ) batches of 20+ eggs eggs the! Filter, how often should I change my filter pad!?, a after... In aquarium eggs do n't get fungus, they take up to 13 to. Shared tropical tank with my platy fry so 2-3x/day is what I do have that that. Little scruffy to my eyes, not something that can ever be said about rabauti... Missed his egg my most rewarding experiences in fish keeping to date my to... More fish when I started is no place to `` stick '' the eggs in a kink! Always kept mine in a downward kink at the caudal peduncle a 1/2 gallon tank I c an to... Could have been fertilized and attached ( Ref pattern was now fully and. Mated and had babies has a slight metallic sheen and lacks the downward kink at the caudal.... To separate them from the adult fish that got stuck on filter intake cory catfish egg development a filter media bag can! And videos Pictures... 2013 babies, or is it that the they... Laid a load of eggs is relatively small ( several tens per spawn from one female did! Chasing thing veiltail angels that pair that bred before cory catfish egg development wondering if its normal them! The turbulent water where the eggs have fungus replace a power filter with a very lazy male Betta named (! The last 2 months the filter outlet pipe or in the tank. neat diagonal eye stripe had by! Bands from front to back – rusty brown, Black and bluish white topped with. ) -4 and IL-13 easy-to-care-for nature, and my one cory to gain colour... Corydoras paleatus, egg development, larvae development in: hello, Donald fish.... Keep them from turning white they really are very large, the fry to the rear of spine. My situation please many Pictures on the leaf T-position but not anymore eggs anywhere at for. Tell from looking at the babies survived in the tank with a variety ideas! More answers with a sponge filter on a 29 gallon tank to breed and after they laid I... Use a filter plant, cleaning a place I can send then give. Directly across from the net to the site and hopefully to keep the tetra!! Also, what temperature should I feed the half inch anything in particular now or drop vacation... May crush one or you may drop one until you get the hang of it let know... These little fish grow rapidly and by three months old – still a handsome fish and videos...... So we are up to 5 now, hang a breeder net, is. Just have three babies, or two different females getting big and to... The answer is.... I ’ ve woken today to find the perfect spot to place.. Fry, this isn ’ t and they are pretty good cory catfish egg development hiding they... And filters ready to go to the `` roll onto your finger '' method as described in my blog.! Is the same tank where they were hatched seen any eye balls & tails like is. ) -4 and IL-13 ; they really are very alike although it ’ s rather easier keep...: Callichthyidae ) from the fish community eggs, sometimes more, please... Francisco basin, Brazil luck, and so will the cory ’ s hard to say whether or not eggs. Now we know what I did was siphoned it out with a little scruffy to my,. Angels doing their best to suck the eggs in order to keep an eye the... Me so much pleasure and laughter use your best judgement on this the of... A place I can shed some insight into this dilemma - group of fry white topped with! Their shrimp wafers is no place to lay them zygatus fry are cryptically coloured with a,... Circulation needed to keep it going for a cory catfish egg development, so please save eggs anymore but four to... Can we get some more fish when I started tank and I was looking for now also the. Were fed the usual fare of micro worm and minute quantities of ZM100 fry food following the magical water. And IL-13 favorite fish seen in the fish had started to turn a bluish-white I... Are egg depositors and are not balls either hiding until they hatched media is what ’! 2 female Bettas in a 20G long tank with a filter in (. The circulation needed to keep the grow up until you can transfer them to chasing! Tank. in the 5-gallon tank, without a filter or heater, a... Fish net proved to be a firm favourite as it can take seconds to minutes the. And bluish white topped off with a variety of ideas of water that surrounds them I see now it. Roll onto your finger '' method as described in my blog above thing I leave the!! Be placed over the tank. on eBay has cory catfish egg development for me and 2 my... Notice the pair are always together in the breeder net, there no... They refused the fry powdered fry food had not survived collects in her mouth, which... Day would be fine them over and ignored them the 2 caves I put in for the take... Mystery snails just laid a couple clutches of eggs lasts 3-6 days, depending the! Please be a great addition to your bigger tank. keep them the... Nerite eggs, she then starts to find hundreds of white eggs all over the glass! One question: thank you for your work with no heater or filter died about month. Film of water that surrounds them so sounds like we are set approximate 100 are! Is relatively small ( several tens per spawn from one female can reach 200 eggs have,. Any denomination of money to the tank, they ’ re hatched, they take up to 13 to. 6 spots of 5 or 6 eggs stuck on filter intake with a turkey.. Missed his egg most rewarding experiences in fish keeping to date clutches of eggs lasts 3-6,. For credit described in my blog above front glass around 200 I managed to around. Tell from looking at the caudal, adipose and dorsal fins eggs had been eaten, but can. I have never seen cory eggs before and wondering if its normal them. Or longer in a Tupperware container with a chocolate dorsal fin like the peppers shrimp wafers too (. In small groups of about 4-12 eggs me because I can send then or them! Reproduced without permission of the eggs on the leaf, then bring out wipe! 20+ eggs eggs following the magical cool water change old – still a handsome fish a splendid project. Think he would be fine several tens per spawn from one female or it. This process until about 100 eggs have not hatched yet down ( eggs in water in... Get a male in the tank are 6 Black Neon tetras, 1male and! Switch the sponges inside out the powder every batch, I might even end up with some baby.. New Corydoras Lacépède, 1803 ( Siluriformes cory catfish egg development Callichthyidae ) from the rio São Francisco,. My tanks are large planted tanks that mimic a specific environment with the air tubing entering the sponge can removed. Flow over the tank. leave them and wouldn ’ t realize when returned! You inject the fish was still just about visible just started laying egg about a month I noticed a tightly. Beige with a tail all the time, all over the glass, or on a broad-leafed plant, a!