pH min | Lower Soil pH (Plagron) 1 liter

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In case the pH level is too high, this won't favor the growth and flowering of the plants. Fortunately, you can now lower the pH with the Plagron pH reducer. Be careful, the dosage depends on the pH of your tap water. First add pH min to the fertilizer solution and then measure the pH level. Is it too high? Then reduce it with pH min. Read the manual before use.
Info Specs Reviews

Plagron pH min ensures rapid growth!

A pH-value in your nutrients solution that is too high may be bad for the growth and flowering of your plants. Using Plagron pH- you are able to lower the pH to the ideal value of 5.5 – 6.5. Only then the various nutrition elements are properly absorbed with the right balance. The result is healthy plants with high resistance. A nutrient solution with the correct pH-value also has a stimulating effect on metabolism, as a result of which the plant grows faster. The result is a healthy plant with a higher yield and less problems.

Quantity and use pH min

The quantity depends on the pH-value of your tap water. After adding pH- to the nutrient solution, you measure the pH-value. If the pH-value is too high, you lower this gradually with pH-. Use the product during the entire growing process, every time you nourish the plant. Make sure that the pH meter you use has recently been calibrated.

Pay attention: This product has a strong effect and should therefore be gradually added to the feed water. We advise ≤ 0.5 ml pH- for 1 l of water each time.

Advice pH-values in the nutrient solution:

Terra-concept: 6.0 – 6.5
Cocos-concept: 5.5 – 6.0
Hydro-concept: 5.5 – 6.0
BIO-concept: regulates the pH-value itself; therefore do not use pH- here


100% phosphoric acid

Shelf life

Keep frost-free. Unopened products have a shelf life of 4 years. Check the shelf life based on the batch number on the packaging. Have you opened a product? Then it has a guaranteed shelf life of 6 months.


1 liter bottle


Plagron has been producing a wide assortment of high-quality substrates, base fertilizers and additives for many years. The company is one of the market leaders for more than 25 years. Plagron products are intended for many kinds of breeders and guarantee excellent breeding performances.

SKU 0688
GTIN 8718104123779
Availability In Stock
Brand Plagron
Substrate / Medium Soil
Suitable for organic grow? No
Composition Liquid
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