Does Your Soil Need a Boost But You're Not Sure What It Needs? Try a Soil Test Kit!

Shop Now

Order online or call our staff 866-928-3390 (M-F 7:00am - 4:30pm CST)

Questions about chemicals? Give our staff a call @ 866-928-3390 (M-F 7:00am - 4:30pm CST)

No reviews

DosA30-113209-2_5pct

Dosmatic SuperDos 30 Fertilizer Injector - Best unit on Market!!!

  • SuperDos operates without electricity to precisely inject liquid concentrates into a water supply line using fluid flow as the power source. SuperDos is designed with a patented internal mixing chamber that promotes homogeneous mixing, while segregating harsh chemicals from critical internal components.

Search