poly stuffing?

[david]

Has any one ever tried using poly-fill for stuffing pillows etc. sold in the fabric section for filter floss it says it's 100 percent polyester fiber Is there some reason that you shouldn't use it?

[turbo4603]

Hey David,
I placed 145 lb of sand in my 125 yesterday(initial setup) and i placed this in my sump/fuge and in a matter of hours my fishtank was sparkly cleen. Hopefully theres nothing bad with it.

I got a question, i have been reaserching, when do i set the dsb, lr, and macro algea in my tank!? After it cycles? Im guessing i put the dsb and lr before, and the macro after! :/