Active Aqua Fill/Drain Fitting, pack of 10 DE Bulbs They can also be combined

They can also be combined with soil for added aeration and increased moisture-holding properties

CANNA Peat Mix is a two component fertilizer (A&B)

plant scientists designed pH Perfect® Grow

optional calibration and a remote 15' low drift CO2 sensor with photocell

When the scientists at Advanced Nutrients first heard of a rare volcanic rock with plant potentiating properties

Active Aqua Fill/Drain Fitting, pack of 10 DE Bulbs They can also be combinedProduct Details " fill drain fitting. This is the fitting that is commonly used to transfer nutrient solution between the flood table and the reservoir in flood & drain hydroponic systems via " tubing and a pump. " fill drain fitting. This is the fitting that is commonly used to transfer nutrient solution between the flood table and the reservoir in flood & drain hydroponic systems via " tubing and a pump. 1" fill drain fitting. This is the fitting