|Re: Plant suggestions for hard water|
Subject: Re: Plant suggestions for hard water
by Violet on 24/10/2012 22:35:01
Liquid carbon - often referred to as poor man's co2.
Better to dose small amount daily IMO (as opposed to the weekly dose usually suggested on bottle) when main lights come on. I used to do the top tank in an evening when I was home.
Plants & lights on - take in co2 and produce o2
Plants & lights off - plants produce co2 of course.