Grotek – Final Flush 1 Litre

PURGING POWER

Flushing with water only removes dissolved nutrients, whereas Final Flush contains powerful solubilizes that liquify and remove precipitated and adsorbed nutrients.

To address nutrient imbalance or salt accumulation, apply Final Flush mixture liberally to the top of the container and allow any excess solution to drain out the bottom. Repeat a second time if necessary and then wait one week before resuming a regular feeding program.

For a pre-harvest flush apply Final Flush mixture 7-10 days before harvest, to remove unnecessary fertilizer salts and fertilizer flavours.