409
people found this helpful, as of 2023
ranked #51,013 most helpful
out of 571,544,897 reviews
★★★★★
Excellent for autoflowering cannabis plants
This works perfectly for autoflower cannabis plants, I add a teaspoon to my gallon jug of water and nutes and my plants are always gorgeous.
the product in question
Botanicare Cal-Mag Plus, A Calcium, Magnesium, And Iron Plant Supplement, Corrects Common Plant Deficiencies, Add To Water Or Use As A Spray, 2-0-0 NPK, Quart
4.7★ · 21,164 ratings, as of 2023