yote
In Memoriam
The key to bio-balls is regular maintance.
I have them in my sump to quietin the flow some,No nitrates in the tank.
But I regularly take them out to the water hose and give them a high pressure wash.
I've heard of folks replacing em with live rock rubble.
I have them in my sump to quietin the flow some,No nitrates in the tank.
But I regularly take them out to the water hose and give them a high pressure wash.
I've heard of folks replacing em with live rock rubble.