Essentials

The ESSENTIALS range has been at the forefront of the hobbyist hydro grower since 1997, Essentials has helping growers produce bumper yields with their ongoing product development, they constantly look for ways to improve existing products as well as creating innovative new ones.

ESSENTIALS maintain stringent quality control to ensure their products perform every time. Every batch of liquid product undergoes complete lab analyses before shipment and all electronic devices are batch tested and QA marked.

Use the ESSENTIALS range of growroom products to provide your plants with better growing conditions and they will reward you with faster growth and more yield. The ESSENTIALS range covers various different products from pH adjusters to test meters, Silicon and oxygen to cleaning products.

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  • ESSENTIALS CF STANDARD 250ML
    Essentials CF Standard 250ml Essentials CF Standard is used to calibrate CF/EC meters. It is important to realise that unless you calibrate your CF/EC meters with Essentials CF Standard at regular intervals the accuracy of your CF/EC readings will be doubtful. Temperature will affect CF, ..
    Essentials CF Standard 250ml Essentials CF Standard is used to calibrate CF/EC me...
    Ex Tax: £2.54 £3.05
  • LIQUID PH TEST KIT
    Essentials pH Test Kit - Narrow Spectrum Measures 5.6-7.4 pH Our Essentials pH test kit is good for 150 tests. At the rate of 3 tests per week it will last one year, making it excellent value for money. Covers a pH range of 5.6-7.4 measuring in 0.2 increments.       ..
    Essentials pH Test Kit - Narrow Spectrum Measures 5.6-7.4 pH Our Essentials pH...
    Ex Tax: £3.00 £3.60
  • ESSENTIALS PH BUFFER 4 250ML
    Essentials PH Buffer 4 - 250ml Essentials pH buffers are a known solution of a certain pH value designed to test the accuracy of pH meters used to measure the pH of a nutrient solution. It is important to realise that unless you calibrate your pH meters with Essentials Buffer 4 and 7 at regula..
    Essentials PH Buffer 4 - 250ml Essentials pH buffers are a known solution of a ce...
    Ex Tax: £3.30 £3.96
  • ESSENTIALS PH BUFFER 7 250ML
    Essentials PH Buffer 7 - 250ml Essentials pH buffers are a known solution of a certain pH value designed to test the accuracy of pH meters used to measure the pH of a nutrient solution. It is important to realise that unless you calibrate your pH meters with Essentials Buffer 4 and 7 at regular i..
    Essentials PH Buffer 7 - 250ml Essentials pH buffers are a known solution of a ce...
    Ex Tax: £3.33 £4.00
  • ESSENTIALS PH DOWN
    ESSENTIALS PH DOWN Hydrogarden pH adjustment solutions are specially prepared for use in hydroponics. They are extremely concentrated and care should be taken when in use. Hydrogarden's pH Down is 81% phosphoric acid and pH Up is 50% potassium hydroxide. Please pay special attention w..
    ESSENTIALS PH DOWN Hydrogarden pH adjustment solutions are specially prepared for...
    Ex Tax: £3.75 £4.50
  • ESSENTIALS PH UP
    ESSENTIALS PH UP Hydrogarden pH adjustment solutions are specially prepared for use in hydroponics. They are extremely concentrated and care should be taken when in use. Hydrogarden's pH Down is 81% phosphoric acid and pH Up is 50% potassium hydroxide. Please pay special attention whil..
    ESSENTIALS PH UP Hydrogarden pH adjustment solutions are specially prepared for u...
    Ex Tax: £3.83 £4.60
  • ESSENTIALS EC METER
    ESSENTIALS EC METER The ESSENTIALS pH Meter is truly the most rugged glass type pH tester around. It is water and drop resistant. Even if the tester is accidentally dropped into the water, it will remain afloat. This means you are able to retrieve the meter immediately without damaging the el..
    ESSENTIALS EC METER The ESSENTIALS pH Meter is truly the most rugged glass type p...
    Ex Tax: £38.29 £45.95
  • ESSENTIALS PH METER
    ESSENTIALS PH METER pH Meters are an essential part of a grow room environment. The ESSENTIALS pH Meters are reliable and hold up to 10 past readings. This means growers are able to easily keep track of their pH readings, allowing for quick reactions to any abnormal readings.   Key USP..
    ESSENTIALS PH METER pH Meters are an essential part of a grow room environment. T...
    Ex Tax: £44.17 £53.00
  • BLUELAB EC PEN - TEMPERATURE COMPENSATED DIGITAL EC TESTER
    BLUELAB EC PEN - TEMPERATURE COMPENSATED DIGITAL EC TESTER THE ULTIMATE HANDY SOLUTION FOR MEASURING CONDUCTIVITY!THE BLUELAB EC PEN IS THE LATEST INNOVATION FOR HAND HELD-CONDUCTIVITY METERS. IT PROVIDES A COMPACT, QUICK AND HANDY WAY TO MANAGE THE SUCCESS OF CROPS. THE BLUELAB EC PEN SHOWS THAT..
    BLUELAB EC PEN - TEMPERATURE COMPENSATED DIGITAL EC TESTER THE ULTIMATE HANDY SOL...
    Ex Tax: £54.16 £64.99
  • BLUELAB TRUNCHEON V2
    BLUELAB TRUNCHEON V2 (NEW VERSION) The world’s favourite conductivity meter. Simply brilliant, brilliantly simple! It is essential when growing with a hydroponic solution to know what the strength of the solution is BEFORE feeding plants and DURING growing. This is easy with the Bluelab Tru..
    BLUELAB TRUNCHEON V2 (NEW VERSION) The world’s favourite conductivity meter. Simp...
    Ex Tax: £66.66 £79.99
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