Grotek. Final Flush. Blueberry. 1 Liter

Grotek Final Flush Blueberry: Salt Removal Rinse for Cleaner Harvests Grotek Final Flush Blueberry is a finishing rinse derived from potassium sorbate and citric acid, formulated to remove residual fertilizer salts from the root zone and growing media in the final week before harvest. Its targeted formula displaces accumulated salt ions to reduce nutrient lockout, tip burn, and residual harshness in the finished crop. Salt Flushing and Flavor Recovery in Hydroponics, Coco, and Soilless Media Use after heavy feeding cycles or over-fertilization events to help plants redirect energy into secondary metabolites that enhance natural flavor and aromatics. Highly economical: one liter makes up to 500 L of working solution for cost-efficient coverage across multiple systems. Compatible with hydroponics, coco, and peat-based soilless media via drip irrigation or hand-watering. Key Features Potassium Sorbate and Citric Acid Base: derived from these two compounds to gently displace accumulated fertilizer salts from media and roots Nutrient Lockout Relief: clears ionic buildup that restricts uptake, reducing tip burn and feeding inconsistency before harvest Flavor and Aroma Enhancement: purging excess salts allows plants to redirect energy into natural secondary metabolites at finish 500:1 Dilution Rate: 1 L makes up to 500 L of working solution for cost-efficient use across multiple systems Broad Media Compatibility: works in hydroponics, coco, and peat-based soilless media via drip irrigation or hand-watering