capetsma Fish Breeding Box, Acrylic Fish Isolation Box with Suction Cups, Aquarium Acclimation Hatchery Incubator for Baby Fishes Shrimp Clownfish and Guppy... Small Size (S)

Small is perfect for endlers and small guppy’s, if the divider is out it’s good for larger guppy’s too

Update: The nylon worked! I put a knee high type nylon around the box and that did keep the fry in and they cannot escape. It's a quick, easy, and inexpensive fix. Disappointed when we waited 2 days to put the fry inside and they still were too small and escaped. I tried about 3 or 4 times to place fry inside and they escaped 100% of the time. It was smaller than expected but that's okay I suppose for my use. The suction cups work very well. Unfortunately the slits are a little too big apparently. I did read from another review to try pantyhose so I will try that tomorrow. I currently have a small Tupperware container inside the hatchery until I figure something out since the suction cups work very well. I'm glad I saw that suggestion and will try to put the hatchery inside pantyhose to see if that will stop them from escaping while still allowing water through.

These are a good size, I fit 2 in my 10 gallon tank easily and we are using them for breeding. My fish haven’t actually bred yet but they seem perfect for it. I bought 2 of the smaller size and they are quite sturdy. One thing I have noticed, though, is that the grate piece that goes inside the box is not wanting to stay up while in the water. The suction cups are great, the boxes are sturdy in the tank and don’t slide/move/fall. It’s only the grate INSIDE the box that I’m having some issues with keeping in place. Aside from that, some fish food is getting in and not being eaten so I’m having to clean them frequently.

I have now purchased two of these fish hatcheries. I use one for babies and another to quarantine a wounded fish. It comes with suction cups to hold it in place, but it is pretty stable without them. It also has a divider if needed. It’s a quality product and a good value for the money. I planning to add a couple more to my collection as my African Cichlids continue to multiply. I definitely recommend this product for any fish keeper.

This is a fairly decent product. My only issue is that the wholes are too big for my danio eggs/embryos meaning they can easily escape into the main tank quickly drawing more attention to the box and ultimately becoming prey. Once I saw the fish swarming around the box and saw one escape all I could find to quickly resolve the issue was wrapping a clear plastic shower cap around the sides and bottom. It helped but now I have a few tiny fry stuck between the cap and the box :-( Honestly, with the large, I wouldn’t even put a few day old black mollies in there. The box is great for isolation of bigger (youth/adult size fish such as mollies, guppies, etc) though!! Just be careful if you choose to actually use it as a “breeder” box. At one point, I even had black mollies eating the contents of the box through the holes on the side :-(

Although I don't prefer to cage a fish, so far, this hatchery seems a working solution to housing a betta and a gourami in the same tank. My half-moon betta was added months after the tank was setup. The betta didn't bother the sterbai corycats, neon tetras, or the siamese algae eater at all. But anytime it saw the little honey gourami, the betta would set it's sight and chase the gourami around the tank. I could almost hear the music from Jaws playing in the background! The hatchery comes with dividers, but to maximize the space available for the betta to swim in, I leave the dividers out. I like that the hatchery is a decent size and that using the suction cups is optional. The design of the hatchery allows it to float and in my tank, it stays in one place without the use of the suction cups. The betta seems comfortable. The honey gourami is happy. I give this hatchery two thumbs up. All is well.

These are perfect for isolating a pregnant fish or a babies that you don’t want to get eaten also good for isolating an aggressive fish. Allows existing water tank flow through you don’t have to worry about a rotation, etc. are very strong and keep it against them the glass.

Do not use this for breeding. The fry can swim back up through the slits and the mom will eat them. Otherwise a great box to keep a fish or two separated from the main tank, but absolutely not for any pregnant fish. I also noticed a few of the fry kept going missing. Just vanishing. I looked the box over very closely to find a not so small opening in the bottom that the fry have been swimming out through and going into the main tank. Horrible product.

Good quality!

This box is great for isolating certain fishes/shrimps from your tank. It fits inside my tank. The slits are big, so small fry/shrimps will slip through. I use this mainly to as a temporary cull space to remove shrimps that I don’t want. I find that it’s better to place it under an air stone so that the fishes/shrimps you have in here have some air, as the water does get stale.

Useful for breeding and fish isolation.

Very good. Good quality and the suction cups are great.

Super Preis-leistung, top.