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Calcium and magnesium are essential elements for proper plant growth and blooming
and hydroponics
Common Name: Calathea
RAW Kelp is 99% kelp extract from seaweed (Ascophyllum Nodosum)
Air Pressure: Max 25 mm WG (2500 Pa or 10" WG)
HDI IONIC PK BOOST 1 GAL AIR PUMP Calcium and magnesium are essentialIonic PK Boost is formulated to be applied during the final few weeks before harvest of most fruiting and or flowering crops. It is designed to work with Ionic Bloom products, but is also compatible with most liquid bloom nutrients. Ionic Boost delivers the key mineral elements phosphorus (P) and potassium (K) in a pure form that is instantly accessible to the plant. These crucial ingredients are used in abundance by plants in their fruiting or