Fertilizer Pumps for Hemp Applications



After the signing of the 2018 Farm Bill, the very versatile hemp plant is emerging as an agricultural star for farmers nationwide.

Whether you are growing for industrial hemp/fiber, flower for oil production, or other applications, Dosatron provides simple and reliable water-powered fertilizer injectors that are dependable and easy-to-use. With flow rates as low as 2 GPM (with Dosatron’s Lo-Flo Series) to the high water flow capacity of 1,200 GPM (with Dosatron’s Mega-Flo Series), we are here to provide the equipment and guidance to help you become a successful hemp grower.

Meet the newest addition to the Dosatron line of high flow fertilizer pumps - the D400 Mega-Flo. This new series has a high water flow capacity of 400 gallons per minute, with an injection range of 0.003% - 0.5% (1:30,000 to 1:200). D400 in parallel (see installation image below) allows of rates up to 1200 GPM and is the perfect fit for outdoor hemp growers.                   

  Click to View    D400 in ParallelClick to View



Dosatron provides solutions from the hobby growers to the commercial growers alike. Our fertilizer injectors are the industry gold-standard for quality and reliability.

Whether you are growing from seeds or plant cuttings (clones) or in a warehouse versus a greenhouse, creating the right nutrient mix for your hydroponic growing operations is a delicate science. With Dosatron, your plants get the right amount of nutrients every time. The full line of Dosatron injectors gives you options for automating the process to create fine-tuned, multi-chemical mixes with repeatable results. Check out the Nutrient Delivery System - a simple system made up of four main panel sections which can be arranged to accommodate a wide variety of fertigation programs. The Nutrient Delivery System makes the time-draining practice of "measure and pour" a thing of the past, saving you time and money! To learn more about the Dosatron Nutrient Delivery Systems, click here.

Scroll to browse our standard installations, support documents, recommended products, and testimonials. Don't hesitate to contact us with any questions!

What do Dosatron Fertilizer Injectors Accurately inject?

  • Fertilizer
  • Nutrients
  • Beneficials
  • Organics
  • Fish Emulsion
  • Teas
  • Chlorine
  • Sanitizers (special models)
  • Insecticides
  • Fungicides
  • Herbicides
  • Plant Growth Regulators (PGRs for drenching)
  • Wetting Agents
  • Algicides
  • Acids

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