What kind/type of irrigation do you use and why?

[SIP Gro-Tubs]

Originally Posted by Cole_Robbie

I have an "EZ-Flow" injector that I'm going to try next to see if it makes any difference. I was not a fan of its design, but maybe I can make it work for a high tunnel.

EZ Flow is a good injector, I even own 2 myself, and the 3/4 gl size I, would take to plant shows, trade shows, farmers mkt's to show customers.

But if are a commercial grower in high tunnel culture try a Dostron
Dosatron® Fertilizer Injectors

Dosatron® Fertilizer Injectors ensure precise dosing continuously and economically. Ideal for dispensing fertilizer, fungicides, pesticides, algicides, disinfectants and surfactants.• Ideal for use in greenhouses, for irrigation, sanitizing, foam cleaning, pressure washing and pest control.
• Operates without electricity, using only water pressure as power source.
• Provides proper injection ratio regardless of the water flow. Maximum water temperature: 104°F.
• Proportional, volumetric metering for accuracy and dependability.
• On-demand dispensing eliminates waste.
• External ratio adjustments.
• Units are self-priming up to 13' vertically.
• Easy to install and maintain.
• Operating manual included.

I've had mine for 20+ years, they are heavyduty, and even can be used in a dolly sytem, or cart. Just pull up, do 2 hookups and turn the water on.

Terry Layman