Thanks late. I've got an update. Hey, that rythmes.

Alright down to business, first picture is roots on CO2 and lucas formula. Before my roots hated my cooking. They would just turn brown and rot. Then I found the lucas formula and my plants started cooking. Then I added CO2 to the water and boom they are estatic. Next picture is the top of the plant. I can't tell you how many happy roots I have now.

Thanks a million guys. I am happy now.
Gen Reviewed by Gen on . using CO2 to control ph I just found out this incredible thing today. Using CO2 to control ph. Mountainman talked about getting a controller to build a ph adjusting machine. Someone posting about using CO2 to control ph. Armed with my new soda club machine ($79 Edition 1) I was ready for the challenge. Today I measured tap water with CO2 and without CO2. The same with R/O water. Seltzer water is plain water injected with CO2. Here are my results. Tap water with CO2 5.4, 5.0, 5.0 5.1 Tap water Rating: 5