Howdy Kieahtoka; kcheetah here...I did a small time experiment using Epsom salts (1 full Tsp per gallon),ph'd to 5.5 - sprayed bottom of leaves lightly(mist,not drippin).....plants popped back into
green leaf,but I got a quicker result,mixing 1 Tbl. in a 3 gallon jug of Feeding water,Ph'd to 5.5.Be patient, I water(using Epsom salts) once a month now,with SWEET Results.Happy Thanksgiving! Try a bit
of pure live Mycorrhizal inoculant,"The Bomb!"