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Essentials
Essentials LAB pH plus 250 ml, 50% hydroxide - (multilingual label incl. DE, ENG)
€6,65
Essentials LAB pH+ is a concentrated alkaline solution (50% potassium hydroxide) that can be used in small controlled doses to increase the pH (decrease acidity) of nutrient solutions. Thoroughly mix...
Essentials LAB pH plus 1 l, 50% hydroxide - (multilingual label incl. DE, ENG)
€16,24
The Essentials LAB pH+ is a concentrated alkaline solution (50% potassium hydroxide) that can be used in small controlled doses to increase the pH (reduce acidity) of nutrient solutions. Thoroughly...
Essentials LAB pH minus 250 ml, 81% phosphoric acid - (multilingual label incl. DE, ENG)
€9,86
Essentials LAB pH - is a concentrated acid (81% phosphoric acid) that can be used in small controlled doses to lower the pH (increase acidity) of nutrient solutions. Thoroughly mix...
Essentials LAB pH minus 1 l, 81% phosphoric acid - (multilingual label incl. DE, ENG)
€23,33
Essentials LAB pH - is a concentrated acid (81% phosphoric acid) that can be used in small controlled doses to lower the pH (increase acidity) of nutrient solutions. Thoroughly mix...
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