SixtyPercent
- 3
- 3
Hello, I'm hoping someone can help me with Plant Prod MJ nutrients. I know that a few LPs and some Micros in Canada are having great success with this line. I had been using GH 3 part and a few of their additives for years. Although I feel I was doing very well with GH I have wanted to cut costs and try something new/less gimmicky and just use salts. I grow in 2 gallon pots with coco coir and perlite at a 80/20 ratio. In the room that I am testing Plant Prod MJ in it is sealed with co2 enrichment under gavita double ended lights. R.o. water with a Ph I allow to fluctuate between 6.0-6.3 usually closer to 6.0. My problem is what looks like a calcium and or Magnesium deficiency (to my untrained eyes) and the plants are stunted. I have been mixing the "Cal-Kick" in the water first then adding the "Bloom"/"Grow" after fully mixing. I have done testing with a glass jar to ensure that by mixing I am not causing any of the elements to precipitate out (told to do this by a Plant Prod rep). I'm not sure what I am doing wrong but would really like to save this crop and continue to use this line. I have become more and more dissatisfied with GH as a company and with their products (steadily increased prices with more and more leaky containers) so the switch to salts makes sense to me. Thanks in advance to anyone with some useful knowledge about this line.