mpcart
New member
I just set up my first frag tank and it's been running about a week. It isn't very fancy but I got tired of picking frags out of the rubble at the bottom of my main tank - so this will have to do for now. The decorating committee wouldn't approve any more tanks in the house so it's been banished to the garage.
Is there any reason to do water changes when there aren't any fish? Will periodically adding two-part be enough?
-Mike
Is there any reason to do water changes when there aren't any fish? Will periodically adding two-part be enough?

-Mike