Not using well water, I've just read not to use tap water. Only reason I asked about the water for sensi was because on the back it actually recommends usING ro water
I've tried using ph down its just not working.. lost three seedlings in the past three weeks. Dyna wasn't doing anything. My ph was at a 7.2. I had three seeds sprout and then do nothing except slowly wilt away. Here in fl my room stays 78 results at 75 all times. Growing in grodan rockwool in...
I've been using dyna gro for the past three weeks and cannot seem to get my ph down. After doing some research I've switched to Advanced Nutrients Sensi Grow. Ive been using Spring water bought from the store. Now with the sensi gro it recommends that you use reverse osmosis water. I do not have...