skimming does not remove trace elements corals do.skiiming removes micro nutrients. and mm is a waste of tim when you can run dsb!!!!
theres another spanner in the works,,,i used to run a dsb and have just replaced it in favour of mmamehel0;1804953; said:skimming does not remove trace elements corals do.skiiming removes micro nutrients. and mm is a waste of tim when you can run dsb!!!!
amehel0;1815074; said:yeh im gonna run a 13" dsb but imo a dsb has to be atleast 1' deep preferably 2'
amehel0;1820107; said:well for fficient de nitration the deeper the better.if i had he room id do a hell load more then 2' something like 3' or 4' in a 6" diamter pvc pipe
amehel0;1820107; said:well for fficient de nitration the deeper the better.pvc pipe
