Thread: Product for increasing kh and gh
10-24-2011, 05:46 AM #1
Product for increasing kh and gh
My tap water is extremely soft, in degrees less than 1 gh and indicated at 1 to 2 kh. That's the reverse of what I would expect but either way my water is ultra soft. I want to increase the hardness and alkalinity of the water and I have a few plants in the tank.
What is the best product to use to do that, that can be used with plants?
Unusually I have nothing more to add...