CES PH Up

CES pH Up™

Concentrated pH adjustment liquid, alkaline buffer raises water and nutrient solution pH. Highly concentrated, use conservatively. Slowly add to pure water or nutrient solution, at small intervals. Note beginning reading and then test pH. Re

$32.50 $33.60

Bluelab Meter Guardian

Bluelab® Guardian Monitor
Adjustable brightness display. Large easy-to-read, plant-safe green LED displays.

$445.20 $378.42

Emerald Harvest pH Up

Emerald Harvest® pH Up
Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Up.

$26.68 $22.68

Air Pump Eco Commercial Commercial 5

EcoPlus Commercial Air 5 - 80 Watt Single Outlet 1300 GPH

$143.66 $122.11

GH pH Up

General Hydroponics® pH Up Liquid

$35.87 $34.09