Block Manifold with 8 - 1/2" FNPT ports Synthetic Pro Edition with precise adjustments for light

with precise adjustments for light intensity and plant growth strategies

Automate your hoop house greenhouse ventilation with this easy-to-use thermostat

We recommend the pH of the nutrient working solution be maintained between pH 6

Complete release of your Active Ingredients

Use for Chipmunks

Block Manifold with 8 - 1/2" FNPT ports Synthetic Pro Edition with precise adjustments for lightBlock Manifold with 8 1 2" FNPT ports This Manifold has 8x 1 2" FNPT ports that are commonly used for connecting multiple columns or different tanks to one input of vacuum and or nitrogen. It has six ports on top and one on each end. The manifold has two 5 16 holes that can be used to easily mount on one of our extruded aluminum rack systems.