I've just started cycling a 29 gallon biocube which I want to eventually use for an octopus. I have about 1 1/2 inches of live sand, about 30 pounds of live rock in the tank, and about another 8 pounds live rock rubble in the filter (I used the live rock rubble to replace the bioballs the cube came with). I also added an extra bag of activated carbon.
Two questions so far.
First, the filter area in the back of the tank is very accessible from the tank -- there's about one inch of open space. Any ideas on how I can close off that avenue of escape?
Second, I don't see where there is room to add a protein skimmer. Any thoughts on whether one is necessary and, if it is, any thoughts on where I can add one to an Oceanic Bio Cube 29?
Thanks for any help you can offer.
Two questions so far.
First, the filter area in the back of the tank is very accessible from the tank -- there's about one inch of open space. Any ideas on how I can close off that avenue of escape?
Second, I don't see where there is room to add a protein skimmer. Any thoughts on whether one is necessary and, if it is, any thoughts on where I can add one to an Oceanic Bio Cube 29?
Thanks for any help you can offer.