It is a safer alternative to other pH DOWN chemicals (typically Phosphoric Acid which is particularly corrosive). It is easier to precisely alter pH than more concentrated chemicals. We took it upon ourselves during the 2020 lockdown to solve these problems.
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For the best results, use in line with our grow schedules. To prevent build up of mineral deposit, add 1ml per litre initial dose then 0.5ml per litre maintenance dose. Black Flag Horticulture Ltd. REDUCES pH AND PREVENTS MINERAL DEPOSITS.
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PH UP contains potassium hydroxide (KOH). Growth Technology pH DOWN contains orthophosphoric acid (H3PO4). The concentration is 81%, which is very strong so handle with care. This is a very dense liquid and should feel much heavier than water.
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Bio·pH- is an aqueous solution made of citric acid found naturally in different citrus fruits, such as lemons. It is designed to work perfectly with the Biobizz nutrients and can be used in every watering.
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Growth Technology pH DOWN contains orthophosphoric acid (H3PO4). The concentration is 81%, which is very strong so handle with care. This is a very dense liquid and should feel much heavier than water.
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At 50% Potassium Hydroxide it is less concentrated than VitaLink pH UP, and allows a more gentle change in pH level. Ideal for novice growers. VitaLink ESSENTIALS.
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Future Harvest Critic Dow Ph Down. Critic Down is a Concentrated formula designed to reduce PH to optimum growing levels. Reduces The PH Of Nutrient Solution and avoid Nutrient lockout.
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Your garden deserves the best, and our pH Down formulation is designed to provide just that. Ideal for enhancing nutrient uptake, promoting vigorous growth in all plants. Expiry Date: pH Down Solution Unit Quantity: 250ml Ingredients: Orthophosphoric Acid Compatible Plant Type: All Purpose.
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