Best Food For Corydoras Catfish. Menu. The little cory catfish is one of the most popular aquarium bottom dwellers, and a great small catfish for 10-gallon tanks and larger. Sinking pellet foods are best. Will cory's eat my algae and help me contain it? Does anyone know what the names of the types of algae oto catfish eat are? Cory catfish are omnivores so a meaty substance for a core of their diet will bring a lot value. Thread starter; Jakob V New Member. As a general rule they are not algae eaters. Corydoras. Also, the poop from the fish, is it necessary to clean this out constantly? How do I get them to eat them. I put a algae wafer in my tank and my albino Cory has been eating and eating. Good small algae eaters are otocinclus catfish, also known as otos. Cory Catfish Appearance Size and Price. How often do Cory catfish eat? Actually no, not at all. My first fry is pretty much swimming with the other fish now. Corys usually grow to about four inches long at the largest, and often stay between one to two and a half inches. They certainly won’t get rid of as much algae as the … As an egg-laying fish, the only signs a cory might be pregnant could be a distended belly. I only have 4 full grown platy's in my tank and it's fully cycled, so ready for more fish. 5 years ago. An Otocinclus feeds on soft algae buildup growing on hard surfaces of the tank. Do catfish eat algae? It does not taste good and has absolutely no nutritional value. *Awarded Answer Posted by Kevin M: The number one problem people have when feeding the Cory catfish is that the food NEEDS TO SINK to the bottom. answer #2. rachelgoldfish. I've kept them for years, and they always keep my tank nice and clean - … Well, the answer to this is unfortunately no, not really. My tank doesn't have much algae yet but if I buy the algae that comes in a bottle will they eventually eat the algae that grows? They generally won't eat fish pop. Do Cory Catfish Eat Fish Poop? Feed them what they need for 2-5 minutes once or twice a day. My Cory's aren't eating algae wafers is that ok? I can see how swollen he is because he is pale and translucent. Will they?? I had read somewhere that they would. Folks, a little experiment from the den. ... Will I have to buy them Algae Food or will they eat flake food? Otocinclus Catfish like heavily planted tanks with a good amount of established algae growth, especially of the soft filmy and soft green varieties. Fish waste generally doesn't accumulate on the gravel unless you are massively over stocked, or are over feeding. Other fish will happily eat it all if not enough is given. Therefore, no, cory catfish will not eat algae wafers. If you know the answer to this question, please register to join our limited beta program and start the conversation right now! Do Cory Catfish Eat Algae? ... Catfish. Because Otocinclus Catfish are non-aggressive by nature, they have no means to protect themselves. Do Cory catfish eat poop? Cory catfish, on occasion, have been known to try and eat some fish poop, but by and in large, no, they do not eat fish poop. Cories do not specifically eat algae (or rather, they don't polish it off of things like suckermouth cats do), though they do aid in limiting the amount of algae that can grow by eating extra food in the water. Do cory catfish eat algae? I have some algae in my tank like brown diatoms and some fuzzy brownish stuff, not sure if they eat it, and I don't want them to starve because I'm under the misconception they have food! I've heard that true Siamese Algae Eaters are also good. How do I get them to eat them. They might eat small amounts, but what they will do is help control its growth by cleaning scraps of food from the substrate. But will Cory's take care of brown algae as well?? However, if you’re looking for a fish that is going to act as a great cleaner then cory catfish could be a perfect choice. Does anyone know what the names of the types of algae oto catfish eat are? We need you to answer this question! Do Cory cats eat algae? Always make sure you give enough for it to make it to the bottom. Compatible With: Swordtails, Angelfish, Corydoras Catfish, Platies and Bigger Tetras. I was planning to get some cory's eventually anyway, so if they'll eat the brown algae that would be fantastic.