Originally Posted by
<scuba steve>
http:///forum/post/2926651
I thought sharks were sensitive to bacteria and LR could have them have infections. Is that a good protein skimmer? This tank is made just for a shark So I am going to have very low lighting to make the shark comfortable. I have gotten by with a heavily bio filtered reef tank with chemi pure elite to get rid of as much nitrates as I could. It is about 7 ppm for nitrates and everything else 0. My plan was to have live sand a large amount of bio balls then to get the nitrates out a good protein skimmer and chemi pure. Does this sound like a good idea. My little plug and play tank has about 30 lb of live rock along with a tomatoe clown a pink skunk clon both about 2 inches a flame hawkfish and a dottyback at 1 inch could they go in with the shark?
the bacteria that is in the live rock will be in the sand as well, as long as there is not a huge amount of live rock you do not have to worry about the shark getting hurt, they spend most of their time on the ground, so perching on the actual rock is going to be rare, but I would put at least some rock in the tank, the big issue is going to be the courseness of the substrate. IMO I would not rely some much on chemical filtration, I would plumb the biggest refugium that you can fit, and pack it with cheato, in my 90 reef, before it was a reef, I could not get my nitrates down past 20, I plumbed a 10 gallon fuge into it and packed it with cheato and I now have 0 nitrate, I think this a better way to go with the shark, it will also be cheaper in the long run, you can still run chemical filters, but you do not have to rely on them a much as you are now in your reef.