Any thoughts on Rapid rooters?
I prefer them to Rockwool, FWIW. I'm situated in a basement which can get colder than I'd like, .. Call me crazy, but I feel like the Rockwool gets frigid pretty easily, .. It's essentially a water-logged block o' fiber, .. The RR, on the other hand, seem a bit more "durable" in that sense.
..If I'm making any at all, ..