Emerald Harvest Sturdy Stalk (0 - 0 - 1) Hydroponic Research Always read and follow label

Always read and follow label instructions

Many PK boosters add far too much of these elements and create a cascade of problems

The TrolMaster DSP-1 program device module (timer module) works like a multi-function timer

An essential tool for outdoor grow scenes

Selectable units for conductivity and temperature

Emerald Harvest Sturdy Stalk (0 - 0 - 1) Hydroponic Research Always read and follow labelBuild up your plant cell walls and encourage productivity with Sturdy Stalk, a potassium silicate supplement from Emerald Harvest. Sturdy Stalks key ingredientsilicafortifies your plants and enriches the internal structures needed to support top heavy plants laden with flowers and fruits. Since it strengthens cells, silica helps plants withstand environmental and other stressors so that they spend more of their energy creating blooms and buds. The