...for those with fairly "large" fish and a sump - how are you able to do 80%+ in a single water change (assuming you don't have a constant drip or automation)? Are folks on canisters, etc. so able have a larger percent during WC? Not factoring in the sump volume?
There's only so much water that I can remove in a single drain without also replacing some water in the sump if I wanted to do more than say 50% in one WC. This is based on my tank/sump volume combo.
Some posts I've read got me thinking if there's something I can do differently to replace more water during a water change. I'm already going through the motions so mind don't mind changing more...
There's only so much water that I can remove in a single drain without also replacing some water in the sump if I wanted to do more than say 50% in one WC. This is based on my tank/sump volume combo.
Some posts I've read got me thinking if there's something I can do differently to replace more water during a water change. I'm already going through the motions so mind don't mind changing more...