Grotek Final Flush

Grotek Final Flush

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Grotek Final Flush 1L is a solution developed exclusively for rinsing or flushing of nutrients. What this product does is remove excess fertilizer salts from the substrate during the final stages of flowering cannabis plants, also helping to correct supercharging in soil, soilless and hydroponic systems.

Using Grotek Final Flush toward the end of flowering ensures the cannabis plant retains it's natural flavour rather than the harsh taste left by excess nutrients.

Composition of Grotek Final Flush:

  • 0.6% ascorbic acid
  • 0.6% Citric Acid

Application of Grotek Final Flush:

  • Use Grotek Final Flush 7 to 10 days before harvest at a ratio of 10ml / 5 litres water.

Opinions about Grotek Final Flush and questions

Greg O'Gorman
25-09-2019
Is this cleaner okay with Neoprene gaskets? Could if damage neoprene?
Alchimia Grow Shop
26-09-2019
Hi Greg, thanks for your question. Firstly, to clarify, this isn't a cleaner, but instead, it's a flushing solution to help the plants lose the last of the nutrient residues at the end of flowering. I've edited the description to make this more clear. I don't see how this would cause damage to the Neoprene collars, I find it highly unlikely that a product designed for use in hydroponic systems would be detrimental to one of the principal parts of said system. In any case, unless I'm mistaken, if you're adding it to the nutrient tank then it shouldn't come into contact with the neoprene collars! I hope that answers your question, all the best and happy growing!

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