Petersburg Fl and would like to collect sand and live rock from there. I have checked red tide conditions and that is not a problem. I also know to rinse the LR and LS I collect very well. I have some coral and fish in a 125 gallon tank. Will this hurt my tank? P.S. I filter with a wet to dry, UV light, and Protein skimmer.
I would quarantine tha sand for a while myself due to the risk of introducing nasties. Also, unless the temperature of the water is somewhat close to that of your tank, many of the microbes and bacteria will die off anyway. (never been to Florida, and not sure of the NSW stats) As far as the wetdry, most reefers agree that wetdrys with bio-balls or similar are a poor choice due to their nitrate production tendancies. If you get enough LS and LR, you won't need any 'artificial' biological filtration anyway. Also, I'd lose the UV, it's counterproductive in a reef tank. The UV will kill critters you want to encourage.
What kind of skimmer? I just got a new Euro-Reef, had to brag
