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Free shipping throughout the peninsula
Delivery in 24-72 business hours
Up to 14 days for returns
Thousands of satisfied customers
Earn points for every purchase
Free shipping throughout the peninsula
Delivery in 24-72 business hours
Up to 14 days for returns
Thousands of satisfied customers
Earn points for every purchase
Free shipping throughout the peninsula
Delivery in 24-72 business hours
Up to 14 days for returns
Thousands of satisfied customers
Earn points for every purchase
Free shipping throughout the peninsula
Delivery in 24-72 business hours
Up to 14 days for returns
Thousands of satisfied customers
Earn points for every purchase
Free shipping throughout the peninsula
Delivery in 24-72 business hours
Up to 14 days for returns
Thousands of satisfied customers
Earn points for every purchase
Puerto Verde natural pH increaser pack, 2 x 10 kg

Value pack · 2 x 10 kg

Natural pH increaser value pack: 2 x 10 kg

Managing the pH of a community pool, hotel, or multiple facilities requires a large, always available supply of product. This pack contains two 10 kg containers of Puerto Verde pH increaser: 20 kg of a 100% natural pH increaser to keep the water between 7.2 and 7.6 throughout the season.

Available in granular form, with reusable airtight containers and a dosing scoop, and designed for safe handling by staff who use it daily.

  • 🌿 100% natural
  • ✓ Free from harmful chemicals
  • 📦 2 x 10 kg
  • 👷 Professional use
  • 🎯 pH 7.2-7.6
⚠️
Before opening the second container

If the pH does not rise in your facility, the problem is alkalinity

In large pools, a pH that does not rise, or that drops again after a few days, is almost always due to Total Alkalinity below 100 ppm. Continuing to add pH increaser in this situation means wasting kilos of product without results. First, correct the TAC to 100-150 ppm and the pH will remain stable with a single correction.

Check first Puerto Verde alkalinity increaser pack for pools 2 x 10 kg

Alkalinity increaser pack 2 x 10 kg

The equivalent format for correcting the TAC of large pools before adjusting the pH.

Alkalinity increaser pack

Full explanation in our guide why the pH of my pool does not rise even though I use pH increaser. Other sizes in the alkalinity increaser collection.

What's included

20 kg of natural pH increaser

2 x 10 kgreusable airtight containers
20 kgof granular pH increaser
+0.1pH with 600 g in 100 m³
0harmful chemicals

Pack advantages

Why the 2 x 10 kg format

🔒

Sealed reserve
One open container and another protected from moisture.

📍

Multiple facilities
One container for each pool or client.

📆

Full season
Weekly corrections without running out of product.

🏷️

Maximum quantity
The largest format of pH increaser.

Protection

Correct pH protects the facility and swimmers

In high-traffic facilities, a pH at its ideal level reduces the corrosive power of the water and protects fixtures, tiles, stairs, and metal elements, extending the useful life of filters, pumps, and cleaning systems. It also protects swimmers from itching and irritation and allows chlorine to disinfect with maximum efficiency.

⚙️

Equipment
Less wear on filters and pumps.

🔩

Metals
Stairs and fixtures without corrosion.

🧴

Disinfection
Fully effective chlorine.

😌

Swimmers
Water without itching or irritation.

Dosage

Quantities for large facilities

The dosage is 300 g (10 level scoops) per 50 m³ to raise the pH by 0.1, that is, 600 g per 100 m³. In spas, 15 g per m³ raises the pH by 0.2. Always test the water before dosing.

100 m³600 g+0.1 pH
150 m³900 g+0.1 pH
200 m³1.2 kg+0.1 pH
300 m³1.8 kg+0.1 pH
400 m³2.4 kg+0.1 pH
Example200 m³ hotel pool with pH 6.8 at the start of the season. To bring it to 7.4, it needs to be raised by 0.6: 6 × 1.2 kg = 7.2 kg. The 20 kg pack covers this correction and several more throughout the summer.
💧
pH and alkalinity calculatorCalculate the exact dosage for each pool you manage based on its volume and analysis.
Calculate dosage

Protocol

Application in large and community pools

  1. Test pH and TAC

    If Total Alkalinity is below 100 ppm, correct it first with the alkalinity increaser pack.

    🧪 pH + TAC
  2. Calculate the dosage

    600 g per 100 m³ and for every tenth of pH that needs to be raised.

    🧮 600 g / 100 m³
  3. Dissolve in batches

    Prepare the dosage in several solutions of about 10 liters of water.

    🪣 10 L batches
  4. Distribute with the pool closed

    Distribute each solution around the entire perimeter, preferably at dusk.

    🌙 Off-hours
  5. Filter and measure

    Keep the filter running for at least 4 hours and repeat the analysis before adding more.

    ⏱️ ≥ 4 h

Safety

Natural for swimmers and staff

100% natural pH increaser, completely free from harmful chemical ingredients and safe for all types of users. Suitable for facilities with:

  • 👶 Children and babies
  • 🌸 Sensitive skin
  • 🤧 Allergies
  • 🛡️ Chemical intolerances
  • 🤰 Pregnancy and breastfeeding

Universal formulation for outdoor and heated pools, hydromassage tubs, and spa circuits, compatible with all cleaning systems and water at any temperature.

Complete your order

Other natural products in large format

In addition to increasers, complete the maintenance of your facility with these large formats. You can see all sizes in the liquid pH reducer and natural flocculant collections.

Natural flocculant64 treatments
Natural flocculant for large pools · Pack 2 x 32 treatments

Natural flocculant for large pools · Pack 2 x 32 treatments

Clarifies cloudy water without aluminum sulfate and without affecting the pH.

View flocculant All flocculant formats →
Liquid pH reducer20 liters
Liquid pH reducer for pools · 20 L jug

Liquid pH reducer for pools · 20 L jug

For when the pH exceeds 7.6 and needs to be lowered.

View pH reducer All reducer formats →

Natural maintenance

The entire Puerto Verde range for pools: increasers, reducer, and flocculant free from harmful chemicals.

View the collection

Technical data sheet

Product
pH increaser (increaser) for pools
Contents
Pack of 2 x 10 kg containers (20 kg)
Presentation
Granular, with dosing scoop
Container
Reusable with airtight closure
Composition
100% natural, free from harmful chemical ingredients
Pool dosage
300 g / 50 m³ → +0.1 pH (600 g / 100 m³)
Spa dosage
15 g / 1 m³ → +0.2 pH
Target pH
7.2-7.6
Intended for
Communities, hotels, campsites, clubs, and professionals

The pH increaser pack can also be ordered in the official Puerto Verde store on Amazon.

Buy pH Increaser on Amazon