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🌿 Elevate your grow game—because your plants deserve precision and power!
Humboldts Secret pH Up is a 32-ounce, highly concentrated potassium hydroxide solution designed to precisely raise and stabilize pH levels across diverse growing environments including soil, hydroponics, and coco. Engineered for professional-grade nutrient optimization, it ensures plants maintain an ideal pH range of 5.5 to 6.5, promoting strong root development and consistent nutrient absorption. Free from dyes and additives, this reliable formula supports all growth stages and cultivation methods, making it an essential tool for millennial growers seeking predictable, robust plant performance.
| ASIN | B0C5B8BG3K |
| Brand | Humboldts Secret |
| Brand Name | Humboldts Secret |
| Coverage | Medium |
| Customer Reviews | 4.0 out of 5 stars 97 Reviews |
| Global Trade Identification Number | 00706199757410 |
| Item Form | Liquid |
| Item Weight | 32 Ounces |
| Item form | Liquid |
| Item weight | 32 Ounces |
| Manufacturer | Humboldts Secret |
| Model Number | 706199757410 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Part Number | HSSPHUP |
| Specific Uses For Product | Soil, Water, Hydroponic Systems, Coco Cultivations, DWC Systems |
| Specific uses for product | Soil, Water, Hydroponic Systems, Coco Cultivations, DWC Systems |
| Target Species | plants |
| UPC | 706199757410 |
| Unit Count | 32.0 Ounce |
S**N
Decent price very strong, way better than most others pH solutions
Decent price quality product from Humboldt very easy to use very powerful and effective just like it's partner pH down a few drops goes a long way may be a little pricey compared to other brands but you will use a lot less than other brands
C**Z
Works great
Good stuff
J**F
Super diluted worthless labeled as pH down on the back side.
Look at all the other one star reviews!!! There's a very good reason! This stuff is diluted trash. If not just straight up water! Absolute garbage DO NOT BUY! The people that are selling this need to pull on Epstein! The back label of this product is clearly for pH down and not PH up. So that's number one. Number two is that it only has a TDS of 1030. There is no way on Earth that pH up should have a TDS that low. It literally does nothing to the nutrient solution.. this is insane that this product was sold like this for those two reasons. Unbelievable! Apparently Humboldt's Secret is dilution, and ripping people off. This is some S I'd expect meth addicts to do!
L**B
Good value, fast shipping
Just what I wanted, when I wanted it.
J**S
good
delerived
Trustpilot
1 month ago
2 months ago