Read Our Customer Testimonials

Best fertilizer I have used.

I started using Protilizer last summer and within a month I saw improvement. After a brutal winter, the roses were slow to rebound but when they did, they had a healthy look. New wood displayed great looking foliage and the flowers had better substance and richer colors. I believe Protilizer played an important role in my winning the Nicholson Perpetual Trophy at the spring 2015 ARS National Rose Convention.

I've used the all-purpose plant food every year in my gardens and my plants love it. And I love that it's an organic product!

After using your fertilizer and with irrigation the lawn is healthier and maintaining it is much easier.

 I must say, I thank you and your company for the fantastic products and recommendations you provided. In addition to the fertilizer, I’ve also used the pre-emergent product you sent back in April, done three applications of lime to address the acidic issue, and spot treated with spray for weeds such as dandelions and other broadleaf invaders.