Emerald Harvest - Sturdy Stalk CYCO Platinum Series Nutrients The Bluelab pH Probe has

The Bluelab pH Probe has a double junction reference which provides a longer life than many other pH probes and is a gel filled non-refillable probe

Brushing is easy on your eyes

mineralized phosphate

potassium hydroxide

Capacity: Holds 20 lbs of liquid CO2

Emerald Harvest - Sturdy Stalk CYCO Platinum Series Nutrients The Bluelab pH Probe hasSturdy Stalk (0 0 1) is a Potassium Silicate supplement that strengthens plant cell walls supporting heavier harvests and crop resilience. Ensures your crops can support heavier harvests Endure environmental stressors Resist other threats More prolific budding, flowering and yields Thicker and more rigid plant cell walls for sturdier plants Key ingredients Silica fortifies the internal structures needed to support top heavy plants laden with flowers