Hydrodynamics Ionic Soil Grow 55 Gallon | 5 ml/L Water Filters + ROs Systems They are standardized using a

They are standardized using a pH meter calibrated by primary standard buffer solutions (NIST 186 Ie

convenient and accurate system for ensuring optimum plant growth and health

reliable fit

botanically drawn rather than built

Plastic corners and connectors frequently crack or break putting your grows at great risk

Hydrodynamics Ionic Soil Grow 55 Gallon | 5 ml/L Water Filters + ROs Systems They are standardized using aHydrodynamics Ionic Soil Grow pH Stable Mineral Salt Nutrient Hydrodynamics Ionic Soil Grow is derived from 100% pure elemental mineral salts calcium nitrate, potassium nitrate, phosphoric acid, nitric acid, potassium sulfate, and ammonium nitrate delivering a precision engineered vegetative nutrient solution at 5 ml L (4 tsp gal). The formula incorporates reactive pH buffering built into the manufacturing process, reducing reservoir pH fluctuations