chemical media?

[i like fish]

what are some good chemical medias?

 

[c0mf0rt]

charcoal

 

[SaltwaterTeen]

Charcoal is ok, but if you dont change it like every month it could cause phosfates. Chemi pure, and some of those are useful, and helpful HTH

 

[nodoubt471]

you should change your charcoal every month, if not more- not only will it leech wastes and possibly phosphates, its simply not doing its job anymore.

 

[Edmonton Eskimo]

You guys mean carbon right.

 

[i like fish]

any other good things besides that? ill have to look into this chemi pure stuff , thanks