Growth Technology (Australia)

We have been providing hydroponic enthusiasts with professional quality products since 1986. We are driven by our desire to deliver easy to use products, geared towards high yield crops.  Notable innovations in our range include IONIC – the world’s first sludge free, single pack nutrient, and CLONEX – the world’s first propagating gel. You will find everything you need for a successful and bountiful harvest right here!  




3 Related Content Found

Author: BlueLab  

What is pH? pH (short for potential Hydrogen) is the measurement of acidity and its opposite, alkalinity in a solution. Neutral pH is 7.0 pH. Acidity measures below seven pH (7.0pH) with alkalinity measuring above it (7.0pH). Why is it important to measure pH? It is important to maintain a hydroponic nutrient solution at a pH level where the elements in the nutrient solution are consistently available to the plant. If the solution is too acidic or too alkaline it can cause ...


Author: Bluelab  

What is conductivity? Conductivity (measured in ppm, EC, TDS, CF) is the total soluble salts contained within a liquid solution. Pure water does not contain salts, so it has a conductivity measurement of zero. By adding soluble elements to the water, electricity is able to move through the solution giving it a conductivity rating. So why is it important? Using hydroponics as an example, different crops grow well at different levels of nutrient strength (Electrical Conductivity - EC ...


Author: Nikki Phipps  

Standing in the fertilizer aisle of a garden or farm store, you are faced with a dizzying array of fertilizer options, many with a series of three numbers like 10-10-10, 20-20-20, 10-8-10 or many other combinations of numbers. You may be asking yourself, “What do the numbers on fertilizer mean?” These are NPK values, which leads to the next question of, “What is NPK?” Keep reading to learn more about fertilizer numbers and NPK. What Do the Numbers on Fertilizer Mean? The three numbers on fertilizer represents the value of the thre ...