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...
The IWS Flood & Drain System is the finest horticulutral system of it's type on the market to date.
Choose a Wilma drip irrigation system and experience the flexibility of growing in pots, with the accurate feeding and increased yield benefits of active...
Ideal for all water purification applications, wastewater regulation, aquaculture, hydroponics, and colloidal silver. Perfect for both consumer or commercial use. Carry one in your pocket or toolbox at all times!
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TDS Range: 0 - 9990 µS (µS/cm)
Temp. Range: 0 - 80 degrees Celsius
Resolution: 1 µS; 10 µS, 0.1 degree Celsius
Accuracy: +/- 2%
ATC: Built-in sensor for Automatic Temperature Compensation of 1 to 50o C (33 to 122o F)
Power source: 2 x 1.5V button cell batteries (included) (357A)
Battery life: 1000 hours of usage
Dimensions: 15.5 x 3.1 x 2.3cm (6.1 x 1.25 x 1 inches)
Weight with case: 76.5g (2.7 oz)
Weight without case: 56.7g (2 oz)
Watch how it works
This solution can be used to store pH meters when not in...
£4.96
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.
pH+ is one of our pH regulators. The importance of keeping a balanced pH during your Grow and Bloom phase is essential to a healthy, happy plant. pH+ is designed...
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...
Phosphoric acid 81%. Used to lower the pH of nutrient solutions. It is a very acidic solution and should be handled with extreme caution.
Liquid Oxygen contains hydrogen peroxide (H2O2) which is a highly unstable molecule. It will quickly break down in the nutrient tank releasing...
AQUA MASTER COMBO PEN P100
The updated Combo Pen P100 Pro features a modern and robust housing. The...
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...
Solution of a known electrical conductivity (EC), used to check...
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...
The Essentials EC meter is specially designed for testing the EC level of nutrient solutions. Just dip the sensor into test solution, stir and wait, then read a...
Caring for your Bluelab conductivity probes
All our EC products are factory calibrated so you don’t need...
Say “hello” to the newest member of the Biobizz family. Called Bio·pH-, it has been designed...
Ideal for all water purification applications, wastewater regulation, aquaculture, hydroponics, and colloidal silver. Perfect for both consumer or commercial use. Carry one in your pocket or toolbox at all times!
