Help leaves are twisting an curling up???

Help leaves are twisting an curling up??? what do i do what have i done

Help leaves are twisting an curling up??? dont know what could have cuased this DWC/CEA 5.5-5.7ph. 1250ppm.70' 70%.1200ppm Co2. water 68' degrees.2 air stones in 5 gal bucket. lights are fine at 10in. and at the base of the rockwool was a bit higher PH aswell as the nutes but has been back under control. any help Thanks

have u used neem oil for spidermites latley or anything that my clog the pore of the leaf

yes actualy i have been recently foilage spraying with the same stuff im using as an additive.. so im useing the 3 part grow,micro,bloom and mother earth tea today is week number 5. since 2-11 she has been under 24hr light as well hoping she'll use up the extra or somethin seems to be ok with it for now. still would like to know of the cause Thanks man

yes as i thought TOO much co2 in tent over 2000ppm all is better now co2 level is at 1000-1200ppm thanks for all the help