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Description

OPTIMUM HYDROPONIX OptiCALDual action Ca Mg supplement and uptake enhancer. OPTIMUM HYDROPONIX OPTICAL supports robust plant growth by correcting calcium and magnesium deficiencies while improving nutrient absorption through proprietary delivery agents. Supports strong leaf structure and enzyme activation Designed for high yield systems with demanding crops Perfect addition to hydro, coco, and peat setups High performance nutrition for serious growers. Shipping Information

From roots to bloom

Why Bluelab

Orders are typically processed within 1 to 4 business days

Restore your Bluelab OnePen to peak performance with the Replacement Probe

Energy-efficient: Maximizes performance while minimizing energy costs

Click below to return to the Add to Cart section and ensure your plants thrive with accurate TDS monitoring

Its efficient design balances powerful output with energy-saving technology

Turn on the fixture to provide warm

Tailored for the flowering and fruiting stages

Full-spectrum light: Supports healthy growth at all stages of plant development

sleek design

Residue-free formula: Prevents salt buildup and root stress over time