RockoCalenberg

Unterm Strich bleibt eine unkomplizierte, pflegeleichte Sorte mit kräftigen Buds, kompakten Wuchs, hervorragender Harzproduktion und einem vielversprechenden Aroma.

Canna is a classic💯. And CANNA Rhizotonic… smells like shit, works like magic 😄 Hard to argue with that.👊

Honestly, I can’t complain. Price-performance is huge. You hear people talk about service and all that, but purely from a grower perspective — they work. I can run two fixtures for broad, even coverage, still have power in reserve, and I’m very happy with the setup overall 💚