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header-product Marimex pH- Water Treatment Agent 2.7 kg
16.99 €

Marimex pH- Water Treatment Agent 2.7 kg

Marimex pH- Water Treatment Agent 2.7 kg Photo 1
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Marimex pH- Water Treatment Agent 2.7 kg

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Short description

Marimex pH- is a professional chemical agent designed to effectively reduce the pH value of water in swimming pools. Maintaining an optimal pH level between 7.0 and 7.4 is essential for the proper functioning of disinfection products and for ensuring comfortable bathing conditions. This 2.7 kg granular preparation is easy to dose and helps prevent water clouding, scale formation, and skin or eye irritation.
Available for order: 14 pcs.
Warranty: 2 Years
SKU: 12476968
Manufacturer: Marimex
free shipment

Cheapest delivery:

Venipak Locker LV

Pick-up points

Venipak Locker LV

Cost

1.89 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
13.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
16.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 €
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Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Venipak Pickup LV / Latvijas Pasts nodaļa
16.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
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Product information

Description

Marimex pH- is a professional chemical agent designed to effectively reduce the pH value of water in swimming pools. Maintaining an optimal pH level between 7.0 and 7.4 is essential for the proper functioning of disinfection products and for ensuring comfortable bathing conditions. This 2.7 kg granular preparation is easy to dose and helps prevent water clouding, scale formation, and skin or eye irritation.

Advantages

The primary benefit of using Marimex pH- is its ability to stabilize pool water chemistry, which significantly enhances the efficiency of chlorine and other disinfectants. By keeping the pH within the recommended range, you prevent the water from becoming too alkaline, which often leads to cloudy water and the buildup of mineral deposits on pool walls and filtration systems. This granular formula dissolves quickly and is gentle on pool equipment, ensuring a longer lifespan for your filtration components and accessories while providing a safer and more pleasant swimming environment for all users.

Suitable for

  • Private outdoor swimming pools
  • Indoor swimming pools
  • Hot tubs and whirlpools
  • Maintaining water balance for effective disinfection

When it may not be suitable

This product is not suitable for pools where the pH level is already below 7.0, as further reduction could lead to acidic water that may corrode metal components and damage pool liners. It should also not be used in water systems that do not require pH adjustment or in environments where specific chemical compatibility is restricted by the manufacturer.

Key specifications

  • Weight: 2.7 kg
  • Form: Granular
  • Function: pH reduction
  • Optimal pH range maintenance: 7.0–7.4

How to use

Before applying the product, measure the current pH level of your pool water using a testing kit. If the value exceeds 7.4, calculate the required amount of Marimex pH- based on the volume of your pool. Dissolve the measured amount of granules in a separate plastic container filled with water, then pour the solution evenly along the edge of the pool while the filtration system is running to ensure thorough mixing. Wait for at least one full filtration cycle before re-testing the water to verify the results.

What to consider before purchase

  • Check your current pool water pH level with a tester
  • Calculate the total volume of your pool in cubic meters
  • Ensure you have appropriate protective gloves and eyewear
  • Store in a cool, dry place away from direct sunlight

Usage recommendations

Always add the chemical to water, never add water to the chemical. Store the container tightly closed in a dry, well-ventilated area out of reach of children and pets.

Description

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Customer reviews

Customer questions

FAQ

How much does the Marimex pH- Water Treatment Agent 2.7 kg cost, and is it available for purchase?

The price is 16.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 14 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 13.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All Marimex products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Marimex service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.