blah, yes they need to transplant. I see roots coming through the bottom holes. Notorious, i have some pots that are 10" across the top, is that what you meant by 10" pots? I also have some that are 15" across the top and 1ft deep, says 21 quarts on the side. Im not sure though if i'll have enough Fox Farm to fill those two pots and the hydro store is like 65 miles away. If i could use some other cheap alternative since the plants are already well established... but im afraid to use some cheap shit and burn them up or shock them really bad.