---
product_id: 306891189
title: "Total Alkalinity Increaser (2 lb) Multi Packs"
brand: "spaguard"
price: "800 kr"
currency: NOK
in_stock: true
reviews_count: 5
category: "Spa Guard"
url: https://www.desertcart.no/products/306891189-total-alkalinity-increaser-2-lb-multi-packs
store_origin: NO
region: Norway
---

# Raises alkalinity 25ppm per tbsp Stabilizes pH to prevent bounce Protects spa surfaces & equipment Total Alkalinity Increaser (2 lb) Multi Packs

**Brand:** spaguard
**Price:** 800 kr
**Availability:** ✅ In Stock

## Summary

> 🛁 Keep your spa flawless and your vibe flawless.

## Quick Answers

- **What is this?** Total Alkalinity Increaser (2 lb) Multi Packs by spaguard
- **How much does it cost?** 800 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.no](https://www.desertcart.no/products/306891189-total-alkalinity-increaser-2-lb-multi-packs)

## Best For

- spaguard enthusiasts

## Why This Product

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

## Key Features

- • **Spa Surface Guardian:** Helps prevent corrosion and damage to your spa’s equipment and surfaces, extending their lifespan.
- • **pH Stability Champion:** Eliminates frustrating pH bounce, keeping your spa water consistently comfortable and safe.
- • **Cost-Effective Quality:** Professional-grade formula at a fraction of the hot tub shop price—smart savings for savvy owners.
- • **Easy Maintenance Ritual:** Ideal for post-refill care, ensuring your spa water chemistry is always on point with minimal effort.
- • **Precision Alkalinity Boost:** Just 1 tablespoon per 100 gallons raises total alkalinity by 25ppm for perfect balance.

## Overview

SpaGuard Total Alkalinity Increaser is a trusted, professional-grade chemical that raises total alkalinity by 25ppm per tablespoon per 100 gallons, stabilizing pH levels to prevent fluctuations and protecting spa surfaces and equipment from corrosion. Perfect for maintaining balanced, crystal-clear spa water after refills, it offers reliable performance at a great value.

## Description

Raises the total alkalinity.

Review: Works great in hot tub - Great product for my home hot tub. Reasonably priced as I use a small amount when needed.
Review: Great product - Works perfectly. Easy to use

## Features

- 1 tbs. per 100 gallons raises total alkalinity 25ppm
- Eliminates "pH bounce"
- Helps prevent equipment and spa surface corrosion and damage

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B006MHSKZ2 |
| Brand | SpaGuard |
| Brand Name | SpaGuard |
| Customer Reviews | 4.8 out of 5 stars 3,185 Reviews |
| Item Form | Granular |
| Item Highlight | Prevents pH Bounce, Proven Pool Water Balancer, Suitable for Spas and Hot Tubs |
| Item Type Name | Spa Total Alkalinity |
| Item Weight | 2 Pounds |
| Item form | Granular |
| Item weight | 2 Pounds |
| Manufacturer | SpaGuard |
| Manufacturer Part Number | 42275BIO |
| Model Number | BIO42275 |
| Number of Items | 1 |
| Product Benefits | Corrosion |
| Product benefits | Corrosion |
| UPC | 017541612272 |
| Unit Count | 32 Grams |

## Product Details

- **Brand:** SpaGuard
- **Item form:** Granular
- **Item weight:** 907 g
- **Product benefits:** Corrosion
- **UPC:** 017541612272

## Images

![Total Alkalinity Increaser (2 lb) Multi Packs - Image 1](https://m.media-amazon.com/images/I/51tljQUSVaL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works great in hot tub
*by K***N on 14 May 2026*

Great product for my home hot tub. Reasonably priced as I use a small amount when needed.

### ⭐⭐⭐⭐⭐ Great product
*by L***T on 21 June 2026*

Works perfectly. Easy to use

### ⭐⭐⭐⭐⭐ works as expected
*by S***R on 7 June 2026*

works as expected

## Frequently Bought Together

- SpaGuard Spa Total Alkalinity - 2 Lb
- SpaGuard Balance pH Increaser for Spas & Hot Tubs, 18 oz (1.12 lbs/510 g)
- SpaGuard Spa Calcium Hardness Increaser - 12 Ounce

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**Shop now:** [https://www.desertcart.no/products/306891189-total-alkalinity-increaser-2-lb-multi-packs](https://www.desertcart.no/products/306891189-total-alkalinity-increaser-2-lb-multi-packs)

---

*Product available on Desertcart Norway*
*Store origin: NO*
*Last updated: 2026-10-04*