MAMMOTH® Silica 120ml

$35.00 inc. GST

MAMMOTH® SILICA is a plant additive that has been specially formulated to simplify your growth cycle. With just one formula and application rate, you can use MAMMOTH® SILICA throughout your entire growth cycle.

Their unique formulation allows for increased bioavailability of silicic acid, maximizing plant silicon uptake. Silica is essential for cellular development and can help increase the production of cell walls, creating a sturdier framework for your plants. Think of it as the mortar that holds bricks, or in this case, cells, together. A more robust framework enables cell walls to work more efficiently, making them more effective at their job.

With MAMMOTH® SILICA, you can achieve these benefits without the need for multiple applications or high use rates. Our unique formulation allows growers to use a single low-use rate of just 0.13 mL/L from early growth all the way through bloom.

Experience the benefits of MAMMOTH® SILICA and simplify your growth cycle with confidence!



Full product description


Instructions for Use
  • For use in hydroponic or continuous liquid feed programs.
  • Apply 0.5 mL per gallon to the reservoir every 5-7 days and adjust pH accordingly.


  • View our Material Safety Data Sheet

Guaranteed Analysis

  • Total Nitrogen (N)………… 0.1%
    • 0.1% Nitrate Nitrogen
  • Soluble Potash (K2O)……..0.5%
  • Calcium (Ca)………………….0.1%
Also contains non-plant food ingredient
  • 0.5% Soluble Silicon (Si)