Quote Originally Posted by Goat
I use rockwool cubes in hydroton, home-made bucket bubblers, no problems yet* 3-part GH nutes w/ Cal-Mag + Liquid Karma.

What are the advantages of rapid rooters?



*approx. 30 plant sample size
It's easier to poke the cutting into them.

Aside from that, they work about the same.

PC :smokin: