GROTEK Final Flush Straw
Final Flush™ is a flushing agent designed to correct overfeeding issues during crop production and also eliminate excess salts from the medium during the final stages of plant growth. Salinity can become a serious issue for those gardeners growing in containers and re circulation systems. Salt buildup can cause problems for growing plants and bitterness in harvested fruit.
The organic acids in this product help knock nutrients out from around the rhizosphere. Removing these easily accessible food sources causes the plant to search for new food sources.
In many cases, plants have tucked away unconverted salts into surrounding tissues. This can lead to bitter-tasting produce. As the medium EC and nutrient availability is lowered, the plant takes any unconverted salts within its structure and properly metabolizes them which results in a cleaner harvest.
Product Features and Benefits
• Rinse solution eliminates excess fertilizer salts in the final stages for plant development
• Can be used to correct overfeeding during the growing cycle
• Reduces salt residues and forces plant to metabolize excess salt in its tissues
DIRECTIONS FOR USE
SHAKE WELL before using. Observe for visible signs of excess fertilizer salts such as the appearance of a white, powdery residue on the surface of the growing medium.Use 10 ml of Final Flush per 5 L (2 tsp/5 qt) of water. Safe to use while plants are growing or between crops.
Hydroponics: Add Final Flush mixture to pure water in the nutrient reservoir and run the system for about one hour.
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.
Prior to Harvest: Use mixture 7-10 days before harvest, to remove unnecessary fertilizer salts and fertilizer flavors.
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