ronnieth024

I've been growing in the 50/50 Peat and vermiculite. How often do you have to add dolomitic lime throughout the grow?

What range should the runoff pH be in the peat/vermiculite media?

Thanks!

The fertilizer that you showed on your video (The blue 20-10-20 Jacks) is pretty hard to find unless you buy in bulk for commercial. I can't seem to find any 20-10-20 water soluble fertilizer. Is there another fertilizer that you would recommend?