Apera GroStar GS2 Soil pH Pen EZ Clone

Apera GroStar GS2 Soil pH Pen EZ CloneAI31020 GroStar GS2 Soil pH Pen Lab grade instruments designed specifically for growers! Includes: 2 year warranty (instrument) 1 year warranty (probe) pH 7 & pH 4 solution (50ml bottles of each) KCL soaking solution (10ml bottle) Cleaning brush Hole dibber Lanyard and user manual Features: Measures pH and temperature in nutrient solution, soil, coco coir, rockwool, and many other media types Premium probe technologies and materials ensure high

Derived from inputs grown in the USA

• Backed by GroStar proprietary sensor technology from Switzerland

Then they either poison and kill the plant cells before absorbing food from them or simply steal nutrients from the living cells

Note: As of 2015 Gavita no longer comes standard with the Philips Green Power bulb--this bulb must be bought separately from Gavita fixtures

NOTE: Compatible with HGPP400C

wall mount housing

It works directly on seeds and roots to create vigorous roots and robust plants

Screw Driver

Acidic and Alkaline cleaning chemicals are available for removal of typical fouling such as Calcium Carbonate & Biological growth

Grow Gorilla

Enhance uniformity by independent control over perimeter versus interior of the environment

Possible causes of chlorosis include poor drainage