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Aluminum Tape – 50m Roll
£9.00 incl. Vat
50m x 60mm Roll of Aluminum Tape.
High quality branded ‘tikki-tape’ professional grade fixing tape with seperate backing layer.
Great for fixing growroom sheeting whilst maximising light reflection.
99 in stock
SKU: Aluminum Tape - 50m Roll Categories: Grow Room Tools, Grow Tents & Sheeting, Other Tools & Hardware, Tapes & Tools
£20.00 incl. Vat
This 5 litre sprayer from Aquaking features a fully removable top section allowing solutions to be mixed inside the sprayer without the need for a separate mixing container. Produces a fine, constant mist suitable for thoroughly covering lots of plants in a small area - also great for drenching both the top and bottom of leaves when spraying to eradicate spidermites. Highly recommended.
£14.99 incl. Vat
Bluelab cleaning and calibration kits All meters can suffer from contamination and salt deposits that will reduce their accuracy. There are two great kits available from Bluelab containing everything needed for simple and effective maintenance of meters – including detailed instructions. Available at Norfolk Lights & Hydroponics Centre we have both kits available, the ph Calibration & Cleaning Kit and the for the Bluelab Conductivity & Cleaning Kit, please click here. pH Calibration and Cleaning Kit Full colour instructions Calibration solutions Decanter vessels Probe cleaner pH probe cleaning tool and toothbrush Well maintained meters are more accurate in use and have a longer active life.
£2.50 incl. Vat
Low or high pH levels affect the availability of the minerals required by the plant. The correct pH range for hydroponics is between 5.5 and 6.5, for soil it is not so critical, but generally around 6.3; outside of these figures nutrient problems will quickly occur as minerals become insoluble. The nutrient strength needs to be matched to the current stage of plant development. Too high a concentration can quickly burn a plant, whilst too low produces pale, weak growth. Measuring is knowing. Good results are attainable by anyone prepared to stick to this rule. Whimsical guesswork rarely leads to success! The Nutriculture pH Test Kit allows quick and accurate monitoring of pH levels in your nutrient solution. For accurate acidity testing follow the procedure below. •Take a 2ml sample of solution from the tank in the test tube provided. •Add 2 drops of reagent. •Shake the test tube and compare the colour against the test strip to determine the acidity. •Discard the test solution and rinse out the test tube. •Adjust the pH of your nutrients and retest if neccessary.