radiata
NJRC Member
I beg differ... One never has enough rock!
(1) The more rock work you have, the more hidey-holes* you're giving your fish, which adds to their opportunity to retreat when threatened, thus adding to their sense of security in your tank, and thus adding to their health via less aggressive confrontations with other fish. I go as far as building additional hidey-holes in my tank once I have the structure in place.
(2) How will you keep unsightly algae off the rear wall of your tank? (Sounds like more manual labor than I'm willing to engage in, and I don't.) Don't have an "exposed" rear wall in your tank? Good for you! But, if you do have one, just cover it with more rock (and thus more hidey-holes).
* hidey-hole /hī′dē-hōl″/ noun
(1) The more rock work you have, the more hidey-holes* you're giving your fish, which adds to their opportunity to retreat when threatened, thus adding to their sense of security in your tank, and thus adding to their health via less aggressive confrontations with other fish. I go as far as building additional hidey-holes in my tank once I have the structure in place.
(2) How will you keep unsightly algae off the rear wall of your tank? (Sounds like more manual labor than I'm willing to engage in, and I don't.) Don't have an "exposed" rear wall in your tank? Good for you! But, if you do have one, just cover it with more rock (and thus more hidey-holes).
* hidey-hole /hī′dē-hōl″/ noun
