Essentials LAB pH minus 1 l, 81% phosphoric acid
Essentials LAB pH minus 1 l, 81% phosphoric acid
Product description
Adjust pH for nutrient solutions
This product is a concentrated acidic solution, formulated with 81% phosphoric acid. It is designed to lower the pH level of nutrient solutions, making them more acidic. This adjustment is crucial for ensuring optimal nutrient uptake by plants, particularly in hydroponic or soil-based cultivation systems where pH directly impacts nutrient availability.
Used in small, controlled doses, this pH adjuster allows growers to precisely manage the acidity of their hydroponic reservoirs or nutrient tanks. Mix thoroughly and measure with a calibrated pH meter to achieve the target pH. Its high concentration makes it suitable for adjusting large volumes of nutrient solution efficiently. Follow manufacturer guidelines for application rates.
- Active Ingredient: 81% Phosphoric Acid
- pH: <1
- Volume: 1 L
Essentials LAB pH minus 1 L — adjusts large volumes of nutrient solution. Essentials LAB pH minus 250 ml — for smaller adjustments or more frequent use.
3 day EU delivery. Shipping & Tracking
You'll get your package in 3-5 days no matter where you are in EU.
Cost is 7 to 15 EUR under 30kg.
We'll send you a tracking number as soon as your purchase dispatched.
You'll receive a notification on each stage of delivery
We use all the variety of shipping companies, if you have a prefered one - let us know, we'll send with it for your convinience.
See more on Shipping details page.
60 days returns
You can get a refund or replacement after up to 30 days from purchase.
But we ussualy stand on customers side, so we can give a 60 days time frame!
How to know right prodcut parameter?
See our free grow calculators for hydroponics and indoor gardening.
Estimate nutrients, lighting, VPD, irrigation, plant spacing, and grow planning.
2 months post sale expert support
It's free.
We are a team of 10 with a decade of wise expirience in growing and gardening, so if you'll have any need of help, we'll guide you to your goal within 2 months from a purchase.
About us. Our 9 year history
GoToGarden started in 2017 out of personal frustration. Our founder was a hobby grower who spent hours navigating online shops that felt built by people who had never touched a plant — cluttered layouts, vague product descriptions, no real guidance on what to actually buy or why. He knew there had to be a better way.
See more on About us page