prinny
Member
Any suggestions on how to do this? I know you are supposed to do 20% but how often? We bought bottled water and need to know if we should have the temperature the same as the acquarium? We had planned putting the pump in the acqurium to get the water out, then stick it in the rubbermaid tubs full of the store bought water to pump it back in, would this work? We just added new fish yesterday so should be wait and how long?