Ok, I got the res changed and put in 250 ppm of calmag and half strength ionic bloom total ppm is around 450 and ph is 5.7. Also I took off the drainage hose so that the water would cascade into the res therefore no need to aerate the res. Leaves are starting to get worse but non of the new growth seems to be effected. Ill post more pictures tonight when I can function properly. Got some blueberry last night and OMG I have a new fav strain, ive been in the clouds for the past 12 hours.