I use it in a 75 gallon tank, actually I use 3. Another manufacturer's one with more suction. They are very large and may be too big for small tanks. For such large sizes, there are only 4 small suction cups. One from another manufacturer 6. I had one of those nets with babies (fry) in it that came loose. Luckily I had floating grass and didn't lose it all.
π¦ XMHF Nylon Mesh Fish Fry Hatchery Breeder Box Separation Net in White
8 Review
π¦ LEEWENYAN Acrylic Reptile Habitat-Insect Feeding Box, Transparent Breeding Case for Reptiles and Amphibians, 12x12x20cm
9 Review
Pawfly Fish Breeding Box Tank with Hatchery - Ideal Aquarium Incubator and Isolation Solution for Baby Shrimp and Guppies
8 Review
π Acrylic Fish Breeding Isolation Box - Ideal Aquarium Incubator for Baby Fish, Shrimp, Clownfish
8 Review
Mini pump Xiaomi Mijia Electric Pump 1S, plastic, black
55 Review
𧲠Efficient Magnetic Fish Tank Cleaner: KEDSUM Floating Clean Brush with Handle Design
34 Review
Steam cleaner Deerma Deerma DEM-ZQ610 EU, white/red
68 Review
Efficient 2-In-1 Magnetic Fish Tank Cleaner With Non-Slip Design And Scratch-Free Blades
37 Review