---
product_id: 50540509
title: "– 5kg Spa Total Alkalinity Increaser, Pure TA, Alkalinity Raiser plus water balancer - Spa Chemicals for hot tubs, spa's, swimming pool water treatment (Bulk Buy)"
brand: "spachem"
price: "769 zł"
currency: PLN
in_stock: true
reviews_count: 5
category: "Spa Chem"
url: https://www.desertcart.pl/products/50540509-5kg-spa-total-alkalinity-increaser-pure-ta-alkalinity-raiser-plus
store_origin: PL
region: Poland
---

# Precise 30g/1000L dosing increments Maintains alkalinity 80-150 ppm 5kg bulk pail for extended use – 5kg Spa Total Alkalinity Increaser, Pure TA, Alkalinity Raiser plus water balancer - Spa Chemicals for hot tubs, spa's, swimming pool water treatment (Bulk Buy)

**Brand:** spachem
**Price:** 769 zł
**Availability:** ✅ In Stock

## Summary

> 💦 Elevate your spa game—because balanced water means blissful dips every time!

## Quick Answers

- **What is this?** – 5kg Spa Total Alkalinity Increaser, Pure TA, Alkalinity Raiser plus water balancer - Spa Chemicals for hot tubs, spa's, swimming pool water treatment (Bulk Buy) by spachem
- **How much does it cost?** 769 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/50540509-5kg-spa-total-alkalinity-increaser-pure-ta-alkalinity-raiser-plus)

## Best For

- spachem enthusiasts

## Why This Product

- Trusted spachem brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Versatile Use:** Ideal for spas, hot tubs, and swimming pools—your all-in-one alkalinity solution.
- • **Bulk 5kg Supply:** Generous quantity designed for regular maintenance—perfect for busy spa owners who demand consistency.
- • **Safety First Formula:** Formulated for safe handling with clear instructions to protect you and your spa environment.
- • **Precision Dosing Control:** Add in 10ppm increments with easy 30g per 1000L measurements for flawless water chemistry.
- • **Stable Spa Water Balance:** Keeps total alkalinity steady to prevent pH swings, ensuring crystal-clear water every soak.

## Overview

SpaChem 5kg Total Alkalinity Increaser is a premium water balancer designed to maintain ideal alkalinity levels (80-150 ppm) in spas, hot tubs, and pools. Its bulk packaging supports regular use, while precise dosing instructions ensure easy, safe adjustments that stabilize pH and enhance water clarity. Trusted by thousands for consistent, hassle-free water treatment.

## Description

Product description Spa Alkalinity Increaser raises the Total Alkalinity reading and prevents fluctuations during pH adjustment. Alkalinity readings should be maintained between 80 – 150ppm. SpaChem Total Alkalinity Increaser can be used for Spa's, Hot Tubs and Swimming Pools.Instructions 1. Check the water on a weekly basis with a quality test kit and ensure the Total Alkalinity reading is above 80ppm. 2. If the reading is below 80ppm and to raise the Total Alkalinity reading in 10ppm increments, add 30g of Spa Alkalinity Increaser per 1000lts of water and add directly to the water (with circulation running). 3. Re-test the water to ensure you have attained the desired reading. 4. Only add Spa Alkalinity Increaser in stages and always re-test after additions. 5. If you experience difficulties with the water please contact your local dealer. PRECAUTIONS Always ensure bathers are out of the water when adding chemicals. Never mix with any other chemicals including cleaning products, weed killers and chlorine products, as a dangerous reaction may occur. Always handle products in a well-ventilated area. Always wash hands thoroughly after handling chemicals. Store in a cool, dry, well ventilated, secure place. Ensure chemicals do not become damp in storage. Instructions and dosages given are a guide to most effective use. WARNING This container must not be used or contaminated with any other materials. Directions Check the water on a weekly basis with a quality test kit and ensure the Total Alkalinity reading is above 80ppm. If the reading is below 80ppm and to raise the Total Alkalinity reading in 10ppm increments, add 30g of Spa Alkalinity Increaser per 1000lts of water and add directly to the water (with circulation running). Re-test the water to ensure you have attained the desired reading. Only add Spa Alkalinity Increaser in stages and always re-test after additions. Always ensure bathers are out of the water when adding chemicals. Never mix with any other chemicals including cleaning products, weed killers and chlorine products, as a dangerous reaction may occur. Always handle products in a well-ventilated area. Always wash hands thoroughly after handling chemicals. Store in a cool, dry, well ventilated, secure place. Ensure chemicals do not become damp in storage. Instructions and dosages given are a guide to most effective use. P.when('A').execute(function(A) { A.on('a:expander:toggle_description:toggle:collapse', function(data) { window.scroll(0, data.expander.$expander[0].offsetTop-100); }); }); Legal Disclaimer Not for sale to persons under the age of 18. By placing an order for this product, you declare that you are 18 years of age or over. This item must be used responsibly and appropriately. See more

Review: Perfect for my outdoor pool - Good item, you will need a few if you have a big pool, as you need to use every couple of days.
Review: Good price - Competitive price and quick delivery

## Features

- This functions as a buffer for the water's pH levels and enables you to control the levels better. Therefore, you should always give attention to the total alkalinity before you start looking at the pH levels themselves.
- Ideally, your hot tub should have a total alkalinity value of around 80 to 120 ppm (parts per million).
- Anything that is above or below this value will mean that it will be harder to get the pH levels right.
- As the total alkalinity of the hot tub water can change as you try to adjust your pH levels,
- Therefore it is best to check the total alkalinity first.
- SpaChem Total Alkalinity may be dispatached in 5kg Pails

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01KGGTIQO |
| Best Sellers Rank | 14,593 in Garden ( See Top 100 in Garden ) 19 in Pool Balancers |
| Customer Reviews | 4.7 4.7 out of 5 stars (57) |
| Date First Available | 14 Aug. 2016 |
| Item display weight | 5 Kilograms |
| Manufacturer | SpaChem |
| Manufacturer reference | 10303 |
| Part number | 10303 |
| Product Dimensions | 28.5 x 18.5 x 9 cm; 5 kg |

## Product Details

- **Brand:** SpaChem
- **Item form:** Liquid
- **Item weight:** 5 Kilograms
- **Number of items:** 1
- **Product benefits:** Alkalinity Increaser,Alkalinity Raiser

## Images

![– 5kg Spa Total Alkalinity Increaser, Pure TA, Alkalinity Raiser plus water balancer - Spa Chemicals for hot tubs, spa's, swimming pool water treatment (Bulk Buy) - Image 1](https://m.media-amazon.com/images/I/51hCv5nNS9L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect for my outdoor pool
*by C***Y on 1 September 2025*

Good item, you will need a few if you have a big pool, as you need to use every couple of days.

### ⭐⭐⭐⭐⭐ Good price
*by A***R on 22 April 2019*

Competitive price and quick delivery

### ⭐⭐⭐ Didnt work
*by C***A on 25 September 2022*

It didnt work. I put 5 kg in my 15" pool and didnt work at all. So not happy.

## Frequently Bought Together

- SpaChem 5kg Spa Total Alkalinity Increaser, Pure TA, Alkalinity Raiser plus water balancer - Spa Chemicals for hot tubs, spa's, swimming pool water treatment (Bulk Buy)
- 5kg pH Plus Increaser Granules for Spa, Hot Tub, Swimming Pool, Inflatable & Swim Spa Water - pH Balancer for Safe & Comfortable Bathing

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-03-17*