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Cultivation Nation Cal-Mag: Supplies supplemental calcium and magnesium to support plant structure
Important: Micro is one component of a three-part base fertilizer system and is not intended to provide complete plant nutrition by itself
RAW Bloom and custom RAW nutrient programs by adding soluble fulvic compounds to the feeding solution
Backlit graphic display allows for easy viewing in low light conditions
Use with Athena Pro Core for a complete and balanced recipe
Sol Soils Premium Pumice, 2qt SHIP_FR15 Cultivation Nation Cal-Mag: Supplies supplementalSol Soils Pumice Pumice (filtered 3 8in to 1 4in in size) is relatively lightweight volcanic rock used as an amendment in all types of soil. Its porous composition allows it to retain moisture and nutrients during watering, and release them slowly over time as the root system requires. Think of these components as little batteries for your plants. This porous stone ensures nutrient retention while providing just the right amount of air and water to