Yeah id get them in 15L pots if you could, do your roots look okay ?1gal
Go for 21gal
I've not long swapped from 10L pots to 15L pots, better results with the 15 and I'm not having to water as oftenGo for 2
Im not too sure then sorry mate, you not over feeding nah ? Leaves are looking a bit too darkYes roots was white as Betty when I transplanted to a 5 gal
Cannot argue with successI've not long swapped from 10L pots to 15L pots, better results with the 15 and I'm not having to water as often