FloraFlex Drip Shield, Pack of 6 spl_hf The AquaPro is calibrated with

The AquaPro is calibrated with a 342 ppm NaCl solution—can be recalibrated with digital calibration using the push buttons

Top watering also has the advantage of preventing fertilizer salt build up

all-in-one design

and can be mounted up to 30' away from the reflector using our optional lamp cord extensions

Accuracy: +/- 2%

FloraFlex Drip Shield, Pack of 6 spl_hf The AquaPro is calibrated withFloraFlexTM Drip Shields provide a superior drip system. Place the Drip Shield on top of a 6" rockwool cube and enjoy countless combinations as you mix and match any of the following products utilizing the Drip Shield's two inserts: Short Plunge Drippers, Long Plunge Drippers, Short Rocket Drippers and Eliminators. By covering the meidia, the Drip Shield blocks light allowing roots to flourish and eliminates algae. Features Compatible with all 6"