Description
Select the item that gives you the most for your money
Excellent draining capacity: Its dense network of inter granular voids of high drainage capacity prevents water from stagnating
Compatible with 120V controllers and timers
This reflector suspension system allows you to adjust the height of a hood in one simple movement
Roots Organics Elemental macronutrient and micronutrient supplement was specifically created to augment calcium and magnesium levels and prevent deficiencies that can occur with fast-growing plants
GroLine Hydroponics pH Tester Chemicals Select the item that givesThe HI98115 is a GroLine pH tester with advanced features for the measurement of pH in hydroponic nutrient solutions. The HI98115 is a very simple meter to operate with all functions including turning on off and calibration are performed with a single button. The HI98115 features a replaceable HI1271 pH electrode that can be changed when needed without having to buy a new meter. The HI98115 is supplied complete with a carrying case and calibration