pH & EC Meters & pH Control

pH Down The premium solution maintaining and lowering a nutrient’s pH level. Acid formulated using food grade Phosphoric acid. Just add a little at a time if your nutrient pH is too high in order to lower the pH to the proper level.

pH Up Premium solution maintaining and raise a nutrient’s pH level. Base formulated using Potassium Hydroxide and Potassium Carbonate. Add a little at a time if your nutrient pH is too low in order to raise the pH to the proper level.

Growth Technology pH Buffer pH measuring calibration Solutions of a known and fixed pH. These are used to calibrate pH meters. This should be done on a regular basis to ensure ongoing accuracy from the meter. Available buffer solutions: pH 4 and pH 7.

DIGITAL. SIMPLE. FAST. ACCURATE. Test the acidity or alkalinity of sushi rice, soil, hydroponics systems, aquariums, beer, wine, cheese, and more with a Milwaukee pH meter. Our pH meter range includes everything from affordable pH pens and advanced pH testers to lab grade pH...

Growth Technology pH Buffer pH measuring calibration Solutions of a known and fixed pH. These are used to calibrate pH meters. This should be done on a regular basis to ensure ongoing accuracy from the meter. Available buffer solutions: pH 4 and pH 7.

pH Pen pH measurement Plants get their nutrients from minerals, but they can only get all the right minerals they need if certain conditions are right. Think of nutrients like a lock. pH is the key. A key factor that affects food uptake is...

The Bluelab Truncheon measures the electrical conductivity of your nutrient solution through electrodes on the bottom end. The measurement is then displayed on a row of LED’s, even visible in daylight. It is possible to calibrate the truncheon in all the popular scales (CF,...

The updated Combo Pen P100 Pro features a modern and robust housing. The improved software now ensures quicker readings of accurate measurements. You can easily replace the electrode should it be worn or damaged. \n \nThe Combo Pen P100 Pro is ideal for measuring...

The Milwaukee Conductivity Pen is designed for hydroponic and other growers to help you make sure that your plants are receiving the right amount of nutrient. Keep EC in your target range to help your achieve better results. DESIGN FEATURESMeasures conductivity and temperature with...

Conductivity Standard Solution EC measuring calibration Solutions of a known electrical conductivity (EC) used to check and calibrate EC meters. This should be a regular procedure to ensure best results from the meter. Available EC standard solutions: 1.413 mS/cm and 2.76 mS/cm.

Aqualine EC Stick The Aqualine EC Stick is the perfect all-around conductivity meter. Its precision components make it super accurate every time it is used. This incredibly accurate meter is fully waterproof and simple to use. Just dip the probe end into the nutrient...

pH meters need some care and attention. A little effort will keep them in good shape, which will enhance and ensure their accuracy and extend their useful life.This solution can be used to store pH meters when not is use. Basically the probe –...

Mills pH supplement works to stabilize and optimize the pH levels of your plants irrigation water throughout the growing cycle. Available in pH Flower and pH Growth, this additive can be used to adjust pH levels throughout all stages of cultivation – keeping pH...

Correcting pH is essential for plants to absorb the maximum amount of nutrients. Biobizz Bio·pH- is an aqueous solution made of citric acid and found naturally in different citrus fruits, such as lemons. Biobizz Bio·pH+ is a humic acids based formulation harvested from natural...

Correcting pH is essential for plants to absorb the maximum amount of nutrients. Biobizz Bio·pH- is an aqueous solution made of citric acid and found naturally in different citrus fruits, such as lemons. Biobizz Bio·pH+ is a humic acids based formulation harvested from natural...

*Special Order - Delivery may take 2 to 5 days EC Meters are an essential part of a grow room environment. The ESSENTIALS EC Meters are reliable and hold up to 10 past readings. This means growers are able to easily keep track of...

Dutch Pro pH , is a Potassium-Hydroxide solution used to raise the pH of your nutrient solutions. If the pH is too high or too low, nutrients become insoluble and precipitate out. The correct pH is important for your plants health and nutrient uptake....

*Special Order - Delivery may take 2 to 5 days Dutch Pro pH Down Bloom reduces the pH level of the nutrient solution. The formula is perfect for use during the flowering stage because it provides a supply of Phosphorus. Growers can also use...

*Special Order - Delivery may take 2 to 5 days Dutch Pro pH Down Grow lowers the pH level of the feed solution. The product is made for use during the vegetative stage because it contains increased levels of Nitric Acid. It's a highly...

A simple liquid pH test kit covering a wide range from pH 4 to pH 10. How it works Take a small sample of your water or nutrient solution, add a few drops of the testing liquid, then compare the colour with the chart...