G
Graphmo
- 13
- 3
Hi, im havong issues with rust spot. Im in Mother Earth coco/perlite. Was using fox farm trio. 18/6 and ph 5.7-6.0. Ive tried giving extra calmag no reslove. I did a run off test and the ph was 6.8 and 800 ppm. Flushed with 15 gals each and feed normally to no reslove. It seems to be progressing need help bad. Thx
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