I purchased this sump in a larger size. I will be tossing the bio-balls & removing the eggcrate. I intended to fill that chamber with
LR rubble. I have one concern though; the acrylic panal on the right side of the bio-balls has a wide slot 6"-7" above the bottom. The water that normally lies beneath the bio-balls does not move or flow. Can my
LR rubble be down in the bottom without dying off?
If not; how can I remedy this situation?
http://cgi.ebay.com/24-L-MegaPro-Ref...QQcmdZViewItem
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