Product Code: PHI
Stock Status: In Stock
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Many types of soil-less container growing media, particularly peat based, have too low a pH range for the vast majority of plants. This product is an organic solution. Rice husk ash carries a high pH of 8.0-9.0 so adding it to lower pH growing media in measured amounts will incrementally increase the pH.
For slight increase in pH mix 10% Organic pH+ by volume into your growing media and take a pH reading. Then increase the percentage as required to meet the desired pH. Up to 30% Organic pH can be safely mixed into the growing media.
There is another benefit too. Rice Husk Ash is high in silica. Tests in Japan show that plants grown in a growing media incorporating rice husk ash have stronger stems and more erect flower heads.

We are always looking at ways to be more
environmentally friendly, so for that reason we
are no longer using full colour labels, as we used
to in the past, and we use recycled packaging

materials where possible.

We also use our website for digital copies of
instruction sheets and help & support videos.

We look forward to serving you soon.

The E-Coco Team


  • EAN:
  • Brand: E-Coco Products UK
  • Condition: New
  • Product Code: PHI