They do not swim, although I have a current through filtration and an air stone. All they do is either float on the water surface, stay at the bottom of the tank, or stay in the corner of the tank.
Aquarium set 6.8 l (lighting, cover, filter) Tetra Cascade Globe Duo Waterfall black
19 Review
π³ Hygger Betta Log: Resin Hollow Tree Trunk Ornament for Betta Fish Tank Decor, Wood House Aquarium Accessories
9 Review
Faucet for kitchen (sink) Blanco Fontas II (granite) pearl
16 Review
πͺ¨ 5-Pound Bag of Spectrastone Special Blue Gravel for Freshwater Aquariums
10 Review
Steam cleaner Deerma Deerma DEM-ZQ610 EU, white/red
68 Review
Greenpro Micranthemum Monte Carlo: Live Large Pearl Grass Aquatic Plant In Tissue Culture Cup For Freshwater Fish Tanks And Aquariums
49 Review
𧲠Efficient Magnetic Fish Tank Cleaner: KEDSUM Floating Clean Brush with Handle Design
34 Review
Mini pump Xiaomi Mijia Electric Pump 1S, plastic, black
55 Review