17% pH Up Potasium Carbonate 0.0.17
$6.99 – $41.99Price range: $6.99 through $41.99
A 17% potassium carbonate solution (such as Nutri+ pH+ 17%) is a liquid additive used to safely raise the pH level of nutrient solutions in hydroponics and garden systems. [
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How It Works
- pH Correction: It is an alkaline liquid that increases the pH of acidic water or nutrient mixes. Proper pH (usually between 5.5 and 6.5 for most plants) allows roots to absorb nutrients easily. [1, 2, 3]
- Potassium Supplement: The “0-0-17” label means it contains 17% soluble potash (potassium), which supports plant functions like water regulation and enzyme activation during growth and blooming. [1]
- Mix Nutrients First: Always add your base fertilizers to your water and mix thoroughly before testing or adjusting the pH. [1, 2]
- Add Sparingly: Shake the bottle well, then add just a few drops or a tiny measured amount (such as 1–3 ml per gallon, depending on your water) to your reservoir. [1, 2, 3]
- Stir and Test: Stir the water well, wait a moment, and test the pH with a meter or drop kit. [1, 2]
- Repeat: Repeat the process in small steps until you reach your target pH. Adding too much at once can cause a sharp spike or lock out other minerals like calcium and magnesium
