

The world's favourite nutrient meter just got better with the V2! With its super tough, high quality, fully waterproof design, no calibration required, daylight...
Athena Balance is a simple formula of potassium silicate specifically concentrated to buffer irrigation water and stabilize to ideal pH. Silicon additionally benefits plant growth, stem structure, stress reduction, water usage (osmoregulation), and nutrient utilization.
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Commercial growers find better results, particularly with reverse osmosis (RO) water, when buffering first with Athena Balance. Pure RO water has unstable chemical structure that can trap other nutrients when added without a buffer. Athena Balance adds just enough to the water to create a more homogenous fertilizer solution and reduce the need to pH adjust after mixing.
Formula is sediment-free and is compatible with mechanical dosing systems (Dosatron). Athena Balance is not recommended for electronic dosing systems (Netafim).
The importance of keeping a balanced pH during your Grow phase is essential to a healthy, happy plant. pH- is designed specifically to reduce the pH level during the...
Potassium silicate 6%. Elemental Silicon is a highly beneficial plant nutrient. It has a proven role in cell wall formation, offering mechanical strength to the...
Essentials pH Test Kit work by adding a small amount of the nutrient solution to a vial (supplied in the kit), adding drops of test solution and mixing. Then...
Potassium hydroxide 25%. Used to raise the pH of nutrient solutions. It is a very basic (alkaline) solution and should be handled with extreme caution.
Phosphoric acid 81%. Used to lower the pH of nutrient solutions. It is a very acidic solution and should be handled with extreme caution.
Phosphoric acid 81%. Used to lower the pH of nutrient solutions. It is a very acidic solution and should be handled with extreme caution.
pH- Bloom is one of our pH regulators. The importance of keeping a balanced pH during your Bloom phase is essential to a healthy, happy plant. pH- is designed...
These are used to calibrate pH meters. This should be...
The Essentials pH meter is specially designed for testing the pH level of nutrient solutions. Just dip the sensor into test solution, stir and wait, then read a...
Maintaining your Bluelab pH and conductivity probes
To ensure ongoing accuracy and longevity, we...
Maintaining your Bluelab pH probes
To ensure ongoing accuracy and longevity, we recommend that you clean,...
Potassium hydroxide 25%. Used to raise the pH of nutrient solutions. It is a very basic (alkaline) solution and should be handled with extreme caution.
This solution can be used to store pH meters when not in...
These are used to calibrate pH meters. This should be done on a regular...
AQUA MASTER COMBO PEN P100
The updated Combo Pen P100 Pro features a modern and robust housing. The...