Frag tank

[phi delt reefer]

Originally Posted by lastlight

Since it's connected to the main tank I don't think you need a dedicated carbon. It's all the same water I'd guess.

MP10 would be pretty fancy for a frag tank. All the bigtime fraggers I've been to actually keep their frag systems very simple and their wares are incredible. Save a few bucks and have a couple smaller powerheads on opposite ends and have them blow to make a whirlpool. One on right hand front, other on left hand rear?

get the sunpower (i just ordered a 8x39 unit after selling my tek) They have good resale value too

last light is right;

save you money and get two koriala evo 750gph units. that 1500gphs = to vortech - yeah its not the same flow pattern but frag tanks are open with little to no rock so water movement will be pretty high with those two powerheads.

have the sump of my main tank do all the water polishing/filtering - no need to duplicate efforts in the frag tank. just keep good flow so "crap" makes its way into the overflow eventually and into the sump