Name: Anne Summerville, SC (Zone 8a) Only dead fish go with the flow!
Absolutely feed them! Also are they getting as much full sun as the ones outside? Polycarbonate panels actually filter the sun somewhat even if the panels are squeaky clean.
Human beings, who are almost unique in having the ability to learn from the experience of others, are also remarkable for their apparent disinclination to do so.
Douglas Adams
