Quote Originally Posted by ThaFooT
im just wonderin if its normal for nutes to "settle".
The last thing you want is for your nutrients to settle.... Your 1inch airstone is proving to be insufficient....your air pump is probably insufficient as well.... What size air pump you got going?

A couple other things - don't top off res with tap if you are using distilled, use same source of water for top off. pH is one of theeeee most important factors to know when doing a hydro app. What is your "stable" pH? What are your ppm's for this week?

CGI::::::