Recent content by zebthecat

I reckon you are right there - In our tank the Pentazona Barbs root about at the bottom with one of the female swortails and the other two swordtails go to the top (The Danios just go all over the place). I don't think there is any Oxygen problem at all - I've had the airstone going all week now...

Thanks for that - The tank has an internal filter (it spits water back into the top of the tank) and we also have an air stone driven by an air pump. We don't have the pump on all the time as I didn't think we needed it. The air pump is really for our little boy as he likes bubbles! I'll...

Hi I'm pretty new to fishkeeping - We have one tank; a Juwel rekord 60 (approx 16 US Gallons). We've had the tank for 3 months with no trouble until now. In the tank We have 4 zebra danios, 4 pentazona barbs and 3 swordtails (1 boy an 2 girls). Lately (for the last 3 days) I've noticed that...