KandyBucketz
New Member
I recently decided to make the switch to Jacks after a lot of reading but I still can't figure out how to use this stuff. The info sheet they sent says 3.68g of 5-12-26, 1.13g of epsom salts, and 2.43g of calcium nitrate per gallon but I have a few questions.
1) Is this correct solution for our plants? I have read about 3-2-1, do the .68, .13, and .43 make a difference?
2) Is tap water fine or do I need RO?
3) Can I use my usual GH PH down?
4) Should I be feeding the same solution to seedlings and young plants?
5) Do I really need the epsom salts?
6) I have plants 4 weeks into flower using GH and I'm almost out of GH nutes. Can I give them jacks if I run out or will that mess them up?
Edit: My water is 200ppm/7.8ph, when mixed 3.68g and 2.43g it goes to 1130ppm/6.8ph.
1) Is this correct solution for our plants? I have read about 3-2-1, do the .68, .13, and .43 make a difference?
2) Is tap water fine or do I need RO?
3) Can I use my usual GH PH down?
4) Should I be feeding the same solution to seedlings and young plants?
5) Do I really need the epsom salts?
6) I have plants 4 weeks into flower using GH and I'm almost out of GH nutes. Can I give them jacks if I run out or will that mess them up?
Edit: My water is 200ppm/7.8ph, when mixed 3.68g and 2.43g it goes to 1130ppm/6.8ph.