the ultrapeat is actualy coco fiber... but it is great stuff

the 50/50 recommended mix that autopot suggests will do ya proper, coco fiber is the nicest medium i have ever used, i love the stuff

mix in a little mexican guano for veg and i use age old organics guano fruit ("organic guano substitute" not actually guano) for flowering with great results

i have also seen alot of folks puttin airstones in the bottom of thier autopots which does help alot since the only problem with them is that they don't let the medium get COMPLETELY dry. not really a big deal if ya don't use one, but the airstone will make a difference
mightymarijuanabuds Reviewed by mightymarijuanabuds on . Autopot growing medium I am nearly decided on changing to autopots for my next grow. I would love some organic growing medium suggestions for this method. Bat guano? Fish mulch? Perlite with the soil? Any favourites would be greatly appreciated. Money won't be spared! Rating: 5