Overwatering, magnesium sulfate deficiency, too many different things in the potting soil, just use potting soil only works for me do not overwater, fish kelp is good, along with Epsom salt water, not sprinkling on soil, drench with Epsom salt water 1 tablespoon to 1 gallon water. Place in adequate sunlight spot. Do not over fertilized!
Mo-om! You're embarassing me! Can you just read a tiny ad like a normal person?
Quit your workee-job and live, year round, for free-ish in Montana