Bluelab - pH Pen Using only the finest plant
$99.95
Description
Using only the finest plant extracted ingredients
It is of no use if there is an ample supply of Calcium but the plant can’t absorb it it
Pro Cal is an excellent supplemental source of Magnesium
a natural fatty alcohol based bio-stimulant extracted from beeswax that improves the activity of photosynthesis (photosystem II)
Bluelab - pH Pen Using only the finest plantTarget nutrient pH: 5. 5 6. 5Target nutrient temperature: 18oC 21oC Pinpoint your pH & temperature with a single tool a 2 in 1 Bluelab pH Pen. Its a handheld and easy to use. Youll quickly get a clear, accurate readings on an easy to read backlit LCD screen. By getting your pH right, youll maximise nutrient uptake for most plants, the ideal pH is 5. 5 6. 5. Get your nutrient temperature right to fight root diseases, improve growth and boost nutrient
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