RAW B-Vitamin Size:10lb Bluelab pH Probe KCl Storage

Bluelab pH Probe KCl Storage Solution is made specifically for use with Bluelab pH products

As your plant grows

Hydrofarm's Dirt Pot Box offers value and versatility

Easy to use

RAW B-Vitamin Size:10lb Bluelab pH Probe KCl StorageRAW B Vitamin contains 1% vitamin B1 which is the highest concentration of water soluble vitamin B1 available to the home gardener. RAW B vitamin also contains 9% magnesium and is an optimal magnesium supplement. RAW B Vitamin is most beneficial during transplant, times of stress and during heavy fruit and flower production. Raw B Vitamin can be used at all times of growth and bloom and is a beneficial supplement to all feeding schedules. Works in