Autoflower pot size

What size gallen pots are usually used on autos ? I’m ordering felt- cloth pots from Amazon and would like to know what size the fellow growers are using…Thanks yall

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Typical is 3-5 gallon. I’ve grown them in 7gallon before and it was a waste of space, the roots never fully reached the space potential. 5 gallons is what most people use, if your gonna run a drip feed or hybrid hydro then 3 gallon.


I’ve been growing in 3gal pots because they were here…They never went root bound, but almost…So thanks…5gal it is…