---
product_id: 462375471
title: "86135 Non Chlorine Shock Oxidizer, Spa & Hot Tub Chemical Clears Cloudy Water, 2.25 lbs"
brand: "hth spa"
price: "€ 49.86"
currency: EUR
in_stock: true
category: "Hth Spa"
url: https://www.desertcart.hr/products/462375471-86135-non-chlorine-shock-oxidizer-spa-and-hot-tub-chemical
store_origin: HR
region: Croatia
---

# Fast-acting oxidizer Non-chlorine, gentle formula Clears cloudy water 86135 Non Chlorine Shock Oxidizer, Spa & Hot Tub Chemical Clears Cloudy Water, 2.25 lbs

**Brand:** hth spa
**Price:** € 49.86
**Availability:** ✅ In Stock

## Summary

> 💦 Shock your spa, not your skin — pure clarity, zero chlorine!

## Quick Answers

- **What is this?** 86135 Non Chlorine Shock Oxidizer, Spa & Hot Tub Chemical Clears Cloudy Water, 2.25 lbs by hth spa
- **How much does it cost?** € 49.86 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/462375471-86135-non-chlorine-shock-oxidizer-spa-and-hot-tub-chemical)

## Best For

- hth spa enthusiasts

## Why This Product

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

## Key Features

- • **Chlorine-Free Care:** Gentle on skin and spa components without harsh chlorine effects
- • **Odor-Free Relaxation:** Neutralizes ammonia and chloramines to banish unpleasant smells
- • **Trusted Spa Essential:** Highly rated and a top choice for spa maintenance pros
- • **Crystal Clear Every Time:** Eliminates cloudiness for spa-worthy water clarity
- • **Universal Spa Compatibility:** Perfect for both bromine and chlorine spa systems

## Overview

HTH Spa 86135 Non Chlorine Shock Oxidizer is a 2.25 lb powder designed to rapidly clear cloudy spa and hot tub water by oxidizing contaminants without using harsh chlorine. Compatible with most spa systems including bromine and chlorine, it effectively eliminates odor-causing compounds like ammonia and chloramines, ensuring fresh, clean water and a superior spa experience.

## Description

..........

## Features

- BENEFIT: Relax into fresh, clean water with this shock oxidizer; Clears cloudy water
- ELIMINATES ODOR: Reduces odor-causing ammonia, chloramines, and other contaminants
- NON-CHLORINE: Shock for spas and hot tubs without the harsh effects of chlorine
- COMPATIBLE WITH MOST SPAS: HTH Spa Non-chlorine Shock Oxidizer is great for bromine and chlorine systems
- YOU'RE ALL CLEAR WITH HTH: For best results, use HTH Spa Non-chlorine Shock Oxidizer as part of your regular HTH Spa care routine

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09K111PZR |
| Best Sellers Rank | #3,236 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #3 in Swimming Pool Chlorine Alternatives |
| Brand Name | hth Spa |
| Customer Reviews | 4.8 4.8 out of 5 stars (890) |
| Included Components | HTH Spa 86135 Non Chlorine Shock Oxidizer, Spa & Hot Tub Chemical Clears Cloudy Water, 2.25 lbs |
| Item Form | Powder |
| Item Type Name | Spa & Hot Tub Chemical Clears Cloudy Water |
| Item Weight | 2 Ounces |
| Manufacturer | Innovative Water Care |
| Manufacturer Part Number | 86135 |
| Manufacturer Warranty Description | Warranty |
| Model Number | 86135 |
| Number of Items | 1 |
| Product Benefits | Contaminants |
| UPC | 073187861351 |
| Unit Count | 35.2 Ounce |

## Product Details

- **Brand:** hth Spa
- **Item Form:** Powder
- **Item Weight:** 2 Ounces
- **Product Benefits:** Contaminants
- **UPC:** 073187861351

## Images

![86135 Non Chlorine Shock Oxidizer, Spa & Hot Tub Chemical Clears Cloudy Water, 2.25 lbs - Image 1](https://m.media-amazon.com/images/I/61dsoUBlZyL.jpg)

## Available Options

This product comes in different **Style** options.

## Questions & Answers

**Q: Can this be used in pools?**
A: We can't recommend off the label directions/instructions.  There are more efficient products and sizes suited for larger bodies of water that come with actual pools.  Feel free to reach out to our Consumer Engagement Team at 866-484-7665.  One of our product specialists will be Happy To Help you choose one that perfect for your needs.  We're available M-F, 9 AM -7 PM ET.

## Frequently Bought Together

- HTH Spa 86135 Non Chlorine Shock Oxidizer, Spa & Hot Tub Chemical Clears Cloudy Water, 2.25 lbs
- HTH Spa 86134 Clear Chlorinating Sanitizer, Spa & Hot Tub Chemical Controls Bacteria and Algae, 2.25 lbs
- HTH Spa 86121 Clarifier, Concentrated Spa & Hot Tub Chemical for Crystal Clear Water, 16 oz

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.hr/products/462375471-86135-non-chlorine-shock-oxidizer-spa-and-hot-tub-chemical](https://www.desertcart.hr/products/462375471-86135-non-chlorine-shock-oxidizer-spa-and-hot-tub-chemical)

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-06-24*