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Manual pH Correction Unit

Manual pH Correction Unit

A manual water pH correction unit- it balances the acidity of the water and eliminates the threat of staining and corrosion. Suitable for independent water sources. Please get in touch for help sizing your unit. Read More

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  • Description
  • Technicals
  • Installation
  • Delivery and Returns

The system that is right for you depends on the maximum flow capacity in your home.
 See the technicals tab for a table containing the technical information on the Manual pH Correction Units.

For more guidance, Glossary of Terms, Inspiration & Advice and other information, please browse our website or feel free to Contact Us

Technical Information

Model pH10 pH14 pH16 pH20 pH25
Flow Rate 10.00 14.17 16.67 20.00 25.00
Connection Size 3/4"BSP 3/4"BSP 3/4"BSP 2"Socket 2"Socket
Vessel Size 10" x 54" 12" x 48" 13" x 54" 14" x 65" 16" x 65"
Gravel 0.50 0.50 0.50 1.0 2.0
pH B 2.0 3.0 4.0





Our products and solutions are no different from any other appliance buy you make.

To help makes things easier for you, we've given a guideline on the approximate skill-level and time involved in the installation of this product:

DIY: Not Advised

Professional: 5 Hours

Please note: some of you might think you're handier than you are! This is a guideline only, intended only to help you understand how simple installation is and whom you could ask to do it for you. If you were unsure, we would recommend getting the professionals in!


Here is a guide to delivery and returns.  We are constantly looking to minimise delivery costs so some products may vary.  All available delivery options will be shown in the basket and correct delivery will be calculated before you check out.  You will only be charged one delivery cost.   

Not all options available for all products.

To calculate accurate delivery cost to any address, please click ‘Estimate delivery cost’ above.  

International deliveries: Please call us for more information on international deliveries

Collection from ItDoesTheJob.com HQ available for some products. 

We think you’ll be more than happy with your purchase.  If you’re not, simply return to us within 30 days.  

Read more about Delivery and Returns