Pot Size!

Hey Growmie, Since these are autos the most they need would be 3-5 gallons, but remember the pot size will help with yield but strain, environment, and your growing techniques will also play a major role in maximizing your yield. Hopefully, this was helpful and good luck with all of your grows.

Aim for anywhere between or 10-30L should be good for an auto. I max out aorund 20L on autos and only do 30L for photoperiods. Right now my autos are in 11L and I would have liked it to be 18L but I ran out of medium so have to go down a size. you have the space for it one plant per square foot in the tent. Good Luck!

Autos need about a 3 gallon if photoperiods in soil it depends on how long you are planning on vegging before flipping. If only doing 8 week vegging then flip a 5 gallon will work good. If going bigger then bigger is needed. It all depends mainly on how big your plant is gonna get. Plus what substrate. If using coco it can be smaller because it is basically hydro in a bag or potter. So there is variables as well. Obviously bigger will provide more. Good luck 🌱

Square 20 litre pots, four of them obviously. About 30 cm x 30 cm.

Id go with 15litre pots myself, good luck

With them not being auto fems do better in bigger pots, giving more room to expand. Really with that size you could fit 6 11-15l pots. I use 5 8l for autos in a 70x70 prob a bit much but I seem to be getting away with it. But you've defo enough room to fit 2 mre making 6. But 4 will give u a rough harvest of 120min to 500+ grams dry. But that's just an average guess. It depends on growing style and so on too. Happy growing.