As the flagship of the Aptus product lineup, Fasilitor is extremely concentrated, pure, and fast-acting. While it is a silica-based solution, it is...

Athena Balance is a simple formula of potassium silicate specifically concentrated to buffer irrigation water and stabilize to ideal pH. Silicon ad...

ALOEVATE   A 100% Natural plant tonic that contains hundreds of vitamins, minerals and enzymes. Made from blended desert plant extracts, it contain...

Cyco Silica benefits include greater tolerance to Environmental stresses and Improved growth rate.   Available in 1, 5, 20 Litres Are your p...

Silica additive for enhancing plant weight & strength SilikaMajic is shelf-stable for over 10 years.  This guarantees performance.  Did you kn...

FloraMax Silica contains aqueous potassium silicate.  This form of silica is fully reactive, meaning it is completely soluble and can therefore b...

PLANT GUARD is a potassium silicate supplement, which may increase the rigidity of your plant’s cell walls.

40% mono-silicic acid Faster, stronger growth and resistance to pests and pathogens: silicon does it all... Grow-Genius Ultra fast ac...

GT Silicon is a concentrated mixture of silicic acid and potassium hydroxide. This is often referred to as potassium silicate. Its purpose is to ad...

MAMMOTH® SI MAMMOTH® SI was uniquely formulated to provide you a single formula and application rate to use throughout your entire growth cycle. Ou...

Super Silica (K SiO2) Super Silica is the most concentrated agricultural grade liquid silica product on the market today. When Super Silica is com...

Plant Guard is a potassium silicate supplement, which may increase the rigidity of your plant’s cell walls. Use Plant Guard when your plant is subj...

SuperSi – 100% Mono-Silicic Acid SuperSi is the latest evolution in hydroponic nutrient technology! This powerful composite uses specialised, ultr...

Power Si is the original patented form of stabilized, bioavalible silicic acid for crops.

Features & Benefits PSi is a powerful version of stabilized, bio available Mono/Ortho silicic acid for crops. PSi has been manufactured wi...

VitaPonix is the new nutrient with familiar packaging! VitaSilica is compromised of approximately 87-94% silicon dioxide, plus small amounts of var...