After setting up an aquarium with about an inch of gravel and a plant. My beta fish got stuck in the water intake for 5 minutes and couldn't free itself. The pump seems very powerful for the size of the tank. I'll try to completely block the entrance with gravel and see if that helps I think
𧲠Efficient Magnetic Fish Tank Cleaner: KEDSUM Floating Clean Brush with Handle Design
34 Review
Vacuum cleaner TEQQO Aquastick 3 in 1 Power, grey/turquoise
26 Review
π U-BCOO Aquarium Gravel Cleaner Fish Tank: Manual Siphon for Efficient Filter Gravel Cleaning and Water Change in Tanks
22 Review
Mini pump Xiaomi Mijia Electric Pump 1S, plastic, black
55 Review