its blueberry he says! i will tell him to put more cal mag in, and when he does how much should he put in with each feed???

im going to oer when he finished work today and check the run off i'll report back later...cheers guys.
padster007 Reviewed by padster007 on . yellowing at tips then drying up hello im trying to help a freind out whos having problems growing. hes growing in coco soil using coco a and b, hes growing in a tent with 2 400w lamps with the temp at 26C with the lights on 18hrs a day, he used 30ml of coco a and b and 5 ml of bio - stimulant and and the plant started to yellow at the tips so hes been flushing it out for the last 2 weeks with ph water at 6.0 the new shoots are coming green then still yellowing at the tips some curling up then drying n falling of. can anyone Rating: 5