pH Adjusters & Test Kits

pH Adjusters & Test Kits

pH Adjusters & Test Kits

Our range of pH Adjusters & Test Kits give you everything you need to perfect your nutrient solution, with buffers, pH up/down and pH test kits.

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  1. GHE Ph Up - 1L
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    The pH Up is a ph adjuster made by Ghe that contains silicate, designed to raise the pH level this solution is especially useful to growers using Reverse Osmosis or demineralized water.

    This new version contains silicate to improve your plant's environment. In fact, silicate deficiency can be a limiting factor in hydroponics.

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    £9.20
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  2. Plagron Lemon Kick - 1L
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    Lemon Kick is an organic pH regulator that allows you to reduce the pH value of the nutrient water to the ideal level of 5.5 - 6.5.

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    £9.99
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  3. BioBizz Bio PH+
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    Biobizz Bio·pH+ is a humic acids based formulation harvested from natural sources, especially designed for the growers that want to keep everything organic in their grow, from seed to harvest.

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    From £4.99

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  4. BioBizz Bio Ph -
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    Say “hello” to the newest member of the Biobizz family. Called Bio·pH-, it has been designed especially for the organic farming sector.

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    From £4.99

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  5. ProActive pH Water Conditioner - 1L
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    Specifically developed for growers in hard water areas, by using Proactive pH Water Conditioner in your nutrient solution. It will balance the water and prevent any negative effects hard water can cause by improving nutrient uptake and stopping the degradation of active ingredients, resulting in stronger, healthier plants.

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    £35.95
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  6. Growth Technology pH Up & Down
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    When mixing up nutrient solutions, pH can fluctuate, or the water being used has a naturally low pH, but with just a couple of drops of Growth Technology’s pH Up or Down, it can change the pH to the desired level of between 5.8 to 6.2.

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    From £4.05

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  7. Canna pH Down
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    Canna pH Down - Grow , Bloom and Organic.

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    From £11.99

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  8. Mills Nutrients pH Growth & pH Flower – 1L
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    Mills Nutrients pH Growth and pH Flower have been developed to keep nutrient solutions at the optimum pH level, which is between 5.8 and 6.2, giving the perfect balance which your plants will benefit from by displaying faster, healthier growth and bloom.

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    From £11.95

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  9. pH Test Kit - Refill
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    Refill bottle for your pH test kit.

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    From £0.95

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13 Items

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