Mixing thoroughly is essential because potassium silicate is highly alkaline and can cause pH spikes, cloudiness, or nutrient lockout if not properly dispersed. Always add GT Silica to plain water first, mix well, and allow it to rest before adding GT nutrients. Mix again thoroughly and adjust pH as needed. If you're short on time, vigorous mixing and immediate pH adjustment can achieve similar results—just be sure to test thoroughly before application. Proper mixing ensures stable pH, clear solution, and consistent nutrient uptake, especially in hydroponic systems.
Yes, Clonex is safe for use on all types of plants, including medicinal plants, and is APVMA-registered for your peace of mind.
The key difference lies in how easily your plants can access and use the nutrients.
Rootzone is an organic-based supplement designed to maintain optimal root health throughout your plant's entire lifecycle.
To use Clonex, clean and sterilise your tools before starting. Cut your stem at a 45-degree angle just below a node, dip it into the Clonex Gel, and place the cutting in your chosen growing medium.
Our products get their colour from chelated iron, which can naturally vary in hue from one batch to the next.