Thank you all for your help! I have sand substrate, rock caves, and a lot of java fern on driftwood. I'll be sure to test for hardness and the big 3. Assuming that goes well, and I add around 7 kuhlis, could I also add 3 tiger barbs to possibly lessen their aggression/make them feel more...
Hello, I have an aqueon 26 gallon bowfront (24x15x21). It is moderate-heavily planted, including terrestrial plants with free floating roots to aid in nitrate absorption. It currently has 7 tiger barbs, which I have really enjoyed, and I am looking to finish stocking the tank (assuming it's not...