Doing the root pruning thing again, this time with MicroKote

[OldUncleBen]

Thanks buddy, happy to share. Old days was Giffin’s. Too damn expensive now.

How can I use Spin-Out for chemical root pruning?

Contributed by: Uncle Ben Root Pruning by Chemical Means A while back I took an interest in using root pruning chemical products on a trial basis with Cannabis and other plant material. These products use a copper base and are sprayed or painted on the inside of the pot to achieve root-tip dieback inducing profuse secondary root branching. As far as I know, root pruning products have never been evaluated by the horticultural community, amateur or otherwise on Cannabis. Past experience with yar…