Canna - úprava pH

Lower nutrient solution pH from €6. This collection addresses nutrient solution acidity.

Features pH- reducers like hydrochloric and phosphoric acid, and pH- increasers with hydroxide. Solutions range from soil to coco mediums.

Skip to results list
5 items
Column grid
Column grid

Filter

Shipping & Tracking. 3 day EU delivery

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.


Explore our tools

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.

How to contact us?

Text us by:

Chat by Email

Chat on Whatsapp

Online chat - in lower right corner of any page of this website.

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

Estimate nutrients, lighting, VPD, irrigation, plant spacing, grow planning.

Our free calculators for hydroponics and gardening.

Calculate

Chat with us, we're online

Chat on Whatsapp

Chat by Email

Why is pH control crucial for plant growth?

Maintaining the correct pH level in your nutrient solution is paramount for ensuring plants can effectively absorb essential nutrients. Fluctuations outside the optimal range can lead to nutrient lockout, stunting growth and impacting yields. This collection offers solutions to precisely manage pH, critical for avoiding these issues, especially when dealing with targeted pH ranges like 5.2-6.4, with products featuring specific acidities such as 17% hydrochloric acid or 59% phosphoric acid.

Explore the CANNA pH adjustment range

This collection provides essential tools for growers managing their nutrient solution's pH. For growers needing to decrease acidity, options include the Canna pH- PRO Growth 1 l, formulated with hydrochloric and nitric acid, or the Canna pH- PRO Bloom 1 l, utilizing phosphoric acid for flowering stages. For increasing pH, select from the robust Canna pH+ PRO 1 l with 20% hydroxide for larger adjustments, or the milder Canna pH+ 1 l containing 5% KOH. Organic growers can use the Canna pH- Organic Acid 1 l, featuring 50% citric acid. Complement these with broader CANNA lines such as BioCanna, Canna Aqua series, Canna Coco series, Canna Hydro series, and Canna Terra series, or explore Starter kity for complete nutrient programs. Additional accessories are available in the Canna - doplňky collection.

CANNA pH Adjustment: Precision for Conscious Cultivators

Compared to generic pH adjusters, CANNA's specialized formulas offer targeted chemical compositions, such as specific percentages of hydrochloric, nitric, phosphoric acid, or hydroxide concentrations. This brand ensures that growers achieve precise pH targets, from 5.2 to 6.4, critical for nutrient uptake, unlike general-purpose adjusters that may lack this specificity.

Choosing the right pH adjustment for your grow

Growers using coco or rockwool mediums during the vegetative stage typically start with a pH- reducer. For flowering stages, especially in hydroponic systems, growers often need both pH- and pH+ solutions to maintain a target pH of 5.2-6.4. CANNA pH- PRO Growth /products/canna-ph-pro-growth-1-l-17-kyselina-chlorovodikova-3-dusicna-na-rust is ideal for vegetative needs with its hydrochloric and nitric acid base, while CANNA pH- PRO Bloom /products/canna-ph-pro-bloom-1-l-59-kyselina-fosforecna-na-kvet is formulated for flowering using phosphoric acid. For pH increases, CANNA pH+ PRO /products/canna-ph-pro-1-l-20-hydroxid handles significant adjustments efficiently.

Frequently Asked Questions

How do I lower pH for plant growth versus flowering?

For plant growth, use Canna pH- PRO Growth [8] with hydrochloric and nitric acid. For flowering, utilize Canna pH- PRO Bloom [9] which contains 59% phosphoric acid.

Which product is best for organic growers to lower pH?

The Canna pH- Organic Acid [11] is designed for organic growers, using 50% citric acid.

What is the difference between Canna pH+ PRO and Canna pH+?

Canna pH+ PRO [10] contains 20% hydroxide for larger pH adjustments, while Canna pH+ [12] contains 5% KOH for milder increases.

What is the target pH range for these adjustments?

The target pH range for these adjustments is 5.2-6.4, ensuring optimal nutrient availability for your plants.