Dosatron logo
Cart
Choose free shipping on orders over $150  Terms & Exclusions Apply

Hobby Cultivator Expansion Doser - 5 GPM Dosing Pump

SKU: d15re05vf

Dosatron D15RE05VF Hobby Cultivator

For the Hobby Cultivator multi-pump system

SKU: d15re05vf

The Hobby Cultivator Expansion Unit allows you to adapt your multi-pump system by adding more pumps based on the needs of your application. The Hobby Cultivator Multi-Pump System leverages Dosatron’s unique, water-powered dosing technology to deliver the optimum blend of nutrients and fertilizers directly to your plants. Applications include liquid fertilizer programs, powder fertilizer programs, concentrated liquid organics, enzymes and beneficial bacteria, propagation and rooting, and adjusting pH up or down. (Not recommended for sanitation and line cleaning. For these applications use a D14MZ2-HY.)
Expected to ship within 5-7 business days. Order before 4 p.m. ET.
In Stock

$488.77

Prices for items exclude shipping costs and taxes. Depending on your delivery address, taxes may vary at checkout.
Add Extended Warranty:What's covered?

Engineered specifically for indoor home grows and basement grows, the Hobby Cultivator is perfect for applications with an average of 4 to 24 lights or 12 to 96 plants. The standard system comes with four Dosatron pumps but is easily adapted by adding more pumps based on the needs of the application. It can be used with a direct injection approach or alongside small batch tank systems and recirculating water cultures.

The Hobby Cultivator was designed based on feedback from hobby growers worldwide – people who are passionate about their plants but don’t want to be attached to them 24/7. With the Hobby Cultivator, you can leave your grow knowing Dosatron will continue providing simple, reliable, and repeatable results. Your plants don’t take days off, but luckily neither does Dosatron.

For the Maintenance of your Hobby Cultivator System dosers and Hobby expansion doser, use the maintenance kit part PJDI905.

Product Specifications for Base 4-Pump System:

  • Flow Rates: 0.5 to 5 GPM (1.89 to 18.9 LPM)
  • Pressure Range: 35 – 87 psi (2.5 – 6 BAR)
  • Connection Size: ¾ inch inlet / outlet
  • Dosing Range %: 0.05 – 0.5
  • Dosing Range mL/gallon: 1.875 – 18.75 mL/G
  • Dosing Range Ratio: 1:2000 to 1:200
  • Maximum Temperature: 104 F (40 C)
  • System Weight: 14.5 lb (6.585 kg)
  • Spare Unit Weight: 2.5 lb (1.15 kg)
  • Assembled System Dimensions: 11.81 L x 12.4 W x 17.72 H in (L 300 x l 315 x H 450 mm)
  • Max Dosing Unit Dimensions: 6.3 L x 5.26 W x 13.58 H in (L 160 x l 133.5 x H 345 mm)
  • Included Accessories: Mounting bracket, suction hose, weighted strainer, union connections and quick start guide.