RAW Silica Size:2lb Grower's Edge Disposable Black Nitrile

Grower's Edge Disposable Black Nitrile Gloves are ambidextrous and highly resistant to puncture

fully soluble nutrients designed specifically for recirculating hydroponic applications

This can be achieved by monitoring your pH using the super concentrated drops found with the test indicator

Sealing time depends on the thickness of bags and the material type of the bag

It comes in 25' sections which can be cut to length

RAW Silica Size:2lb Grower's Edge Disposable Black NitrileRAW Silica contains 45% silicon dioxide, which is the highest concentration of silicon dioxide available to the home gardener. RAW Silica is flowable and suspendible in water and naturally available to the plant. Since RAW Silica is a natural form of silicon dioxide, it is pH neutral and does not cloud when added to water. RAW Silica can be used during all stages of growth and bloom for optimal stem and cell wall strength. It is a beneficial