Sulfate of Potash | Diamond K Ultra Fine Potassium Sulfate | RMBA

It keeps my Kent mangoes tasty!!! Thanks

Necrosis in Palms

We purchased this product because our palm trees were struggling to thrive. In three months we should be able to see whether this soil supplement has helped. We will repeat the fertilization program twice a year if we see improvement. Attached are before photos. I will review my next order with follow-up photos. I will be placing another order.

ROCKY MOUNTAIN BioAg Review

I'm very happy with their promptness and support. In all of the years shopping online, I've never received a personalized video thank you! Well done!