been at this for 5 years never had this problem before i use fox farms ocean forest nver been a problem before , the last 2 bags i bought ph was 7-8, use fox farms nutes allso , so i all so bought earth juice ph down add when i water my ph is 5.6-6.8, but i dont water every day, and when i dont ph goes back up , some leaf burn, any1 with any info would much be a blessing
hey, I'm sorry that I'm not much help. But I heard nutes take some part in the ph rising. Try flushing them out a little or just cut down on the ferts. Also you said you don't water everyday, well, exactly how often do you water? I recommend not watering untill the soil is dry (not damp) an inch deep.
i water when soil is dry, this is the first problems i have had with fox farms or could be the strain i am growing ,mango well thanks for imput
i am in fox farms ocean forest,thought of mixing with cheaper medium? thanks vtec any ideas plant is 2 weeks from finish anyway , i will try mix next grow later thai
Hi Kcozzzz If you are two weeks from harvest I would stop fertilizing at this point. Flush the plants on their last watering and harvest the plants during their dark period. Good luck and happy toking...