Glycerin Liquid Filled Pressure Gauge, 0 – 3000 psi nutrients and supplements The food-grade raw materials used

The food-grade raw materials used are free of heavy metals and are safe to use

yet still provides the same superb “compost-tea extract” that boosts plant nutrient uptake during all the stages of your plant’s life cycle

BUD MAKER 1-15-15 stimulates bud formation & increased fruit size

and brews a mean plant tea

Glycerin Liquid Filled Pressure Gauge, 0 – 3000 psi nutrients and supplements The food-grade raw materials usedZenport LPG3000 Zen Tek Instruments liquid glycerin filled 0 3000 psi pressure gauge is an excellent choice for vibrating environments, such as around working machinery and is built with a 2. 5 inch diameter ABS case with 372 plastic window, 1 4 NPT brass bottom connection and brass internal mechanism. Glycerin helps prevent icing and moisture penetration. This gauge is great for use with water systems, air tanks, oil systems and more. This quality