Current Culture Air Flow Regulator

Current Culture Air Flow Regulator

Current Culture Brand Product

Availability: In stock

Lead time: Ships in 3-5 Business Days


The CCH2O Air Flow Regulator (AFR) is an effective tool for easily calibrating air flow into and through the aeration distribution system. This allows growers to target specific aeration rates to ensure proper aeration levels are maintained throughout the growing cycle.

The Air Flow Regulator is especially useful in situations where multiple Under Current® systems are supplied from one central air pump or bank of air pumps working in unison.

  • Specialized pressure gauge measures air volume in Inches of Water Column
  • Relief Valve Extends life of air pumps and air pump components
  • Reduces the potential for excessive aeration
  • For All Under Current® Systems and Aeration Applications

The CCH2O Air Flow Regulator is available in two sizes:

  • 1″ barbed fittings (CCH2O-AIRFLOWREG)
  • 1.5″ slip fittings (CCH2O-AIRFLOWREG-XL)
Tech Specs


BrandCurrent Culture
Weight (lb.)5
Prop 65No
Width (in.)10
Height (in.)10
Length (in.)10
Lead TimeShips in 3-5 Business Days
UL ListedNo

Customer Reviews 1 item(s)

It’s easy to pump in too much air. Root issues and nutrient balance in dwc are affected by aeration. Dial it in with this release gauge and excellent instruction included

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