they have been in the same pot for a month. the gforce is the one I am worried about.the cannalope looks great. and AK48 has the fan leaf tip curling up and ramshorning but also the leaf edges are curling upward.(mag deficiency?) i have been just watering. no food since the leaves started curling. i am using a drip color ph tester. when i tested the plants, the cannalope and AK, runoff was at about 6.8. the runoff was pretty clear. the runoff in the Gforce was about .5 lower looking than the other 2 plants with more muddy runoff. i think i over nitrated them. if i need to move them into different pots should i transplant or cut the bottom out of these pot and doublepot? I have been reading alot and it looks like I might have a mag. deficiency.if so what do i do to correct it? i have included pics. thank you so much for the help.my pics wont fit can i email them to you?