For anyone considering buying this product it does work. Or at least it is attributed to saving a few hundred dollars in plants.
I'll keep it brief, but you can check out the review here:
http://www.tankgeek.com/2011/01/27/green-gain-aid-aquatic-plants/
-Cory
I'll keep it brief, but you can check out the review here:
http://www.tankgeek.com/2011/01/27/green-gain-aid-aquatic-plants/
-Cory