Bloom Silica 1 Litre

Promotes a healthy plant through potassium silicate
Code: 35861225
Availability: In Stock
Brand: Bloom
$ 70.00

  • Highly concentrated potassium silicate 53.2% – the strongest available in the market worldwide
  • Potassium silicate is important for plant growth – creates thick cell walls giving the plant protection against insect and fungus attacks
  • Potassium silicate can not be translocated so continued application will give the best result
  • Foliar application can be applied to control fungus outbreaks
  • Highly alkaline and has an important handling method to receive the best result
  • Application can be by setting the pH value to 7 in a vessel of water before adding to nutrient solution
  • If using ‘bloom SILICA’ for raising the pH of nutrient solution then only lower the pH to desired level to reach the target pH required
  • The bottle has ‘poison’ protruding from the bottle so no person will consume the product (as it is alkaline)
  • In the ‘bloom Advanced Floriculture’ system you do not need to reduce your fertilizer application to use this product
  • Can be used in any growing method, growing medium, indoors and outdoors – simply consult the relevant feed schedule for application rates to suit your system (or develop your own method)


Potassium silicate.



  • Recirculating                     0.17mls per litre
  • Soil                                  0.17mls per litre
  • Run to waste                     0.33mls per litre


  • Recirculating:                      1L = 5882L
  • Soil:                                   1L = 5882L
  • Run to waste:                       1L = 3030L