Hi,
I have a Ciano Aqua 60 tank (60L) that’s been set up since July 2021. Until recently it held approx. 10 guppies, 2 electric blue rams, 2 black phantom tetra, 3 neon tetra, 6 chequerboard cichlids, , 4 African dwarf frogs, 2 hillstream loaches and 4 amano shrimp.
It had been perfectly...