PipeCarver
Supporter
- 5,643
- 313
Hey there Beach, I know you're liking the Promix but I've used it for years and I've switched to this Greenworld VPN30. Its cheaper and has 30% perlite. It seems to be better at buffering the ph I haven't had any swings in reading since I switched. I'm going out today for a 3.8 cu/ft compressed bale for $29.Cdn taxes in. Promix is only about $10 more but I'm getting the VPN30.