Review on Pawfly Fish Breeding Box Tank with Hatchery - Ideal Aquarium Incubator and Isolation Solution for Baby Shrimp and Guppies by Theresa Kirkland

These grow boxes are amazing compared to others we have tried. Our various mollies and guppies keep having babies and then babies having babies, it never stops. We tried several other options including Clean Style and other clear options and none of them had the same options and worked as well. In our case the suction cups of the mesh cage failed and 12 two day old juveniles fell into the main tank... 4 survived. Among other things. I made a security adjustment (second photo) due to my paranoia about the suction cup incident. I took a second set of suction cups and placed them on the outside of the tank, then ran a thick line around the inner and outer suction cups... so there is a backup if the inner suction cups come loose. Luckily they didn't move! But at least I'm ready when they do. They are ideal for childbirth. The fry instinctively swim under the grate where they are safe and when we are sure the mother is done we turn it off and give the fry freedom of movement. Pictured is the youngest batch of young in the breeder and the previous one in the surrounding main tank. You swim up and say hello through the side rails, it's charming. Highly recommended.