Please feel free to experiment with the system, it’s obvious the fabric pots will work with it since they use them in the XL system on their website. Start a journal here and I know I will follow along to see what you discover. Sorry, I would have experimented, but I was too busy trying not to screw up my grows and smoking my harvests as I’m a novice and lazy grower. I grow in a 3x3 area and average over 7 oz per two auto plants every 10 weeks in the 1Pot system and three of my grows are here on AFN for all to see regardless of my mistakes. In addition, this grow I AM experimenting by using the 2.2 gallon pot in the system with photogenic plants and is available to see here. I already foresee it being really crowded in my tent 60 days from today and I had to cut my planned 4 pot grow down to 3 plants due to a mutant plant.
I have lots of fabric pots, I buy them in bulk from a greenhouse supply but the $22 to purchase 4 extra 2.2g pots did not seem like an outrageous price. The other reason to have extra pots is to prestart your next grow while finishing your last grow, since you have to hand feed the first three weeks anyhow. I think it is a testament to how well the system works in that not many are experimenting with it. It just works and for us lazy and traveling growers that want as little time investment in their grow as possible, it’s a Godsend. For the grow master that lives in their garden, I believe Hansbricks has shown what monsters can be grown with these systems in a limited grow area.
While you are experimenting, you might want to consider the
Aquavalve Cover. Get a tray that fits the bottom of your tent, add the aquavalve and cover, throw in as many fabric pots as it will hold, hook to a reservoir, and watch how fast you fill a tent. Please let us know how it turns out as here we all learn from each other.