[AquaticLife] Fertilizing a Tank
Try Chuck’s Planted Tank Pages. Here’s his list of Articles, one of which is an Introduction to Fertilizers which you may already know more than Chuck but another is his Fertilizer Calculator so maybe it’s what you’re looking for… http://www.csd.net/~cgadd/aqua/articles.htm
Lenny Vasbinder Fish Blog - http://GoldLenny.blogspot.com
Category: Philippines Internet Koi Society
