---
product_id: 133993332
title: "ClarityMax"
brand: "crystalclear"
price: "¥22368"
currency: JPY
in_stock: true
reviews_count: 8
url: https://www.desertcart.jp/products/133993332-claritymax
store_origin: JP
region: Japan
---

# Up to 4 months long-lasting clarity Treats up to 20,000 gallons Natural bacteria & enzymes blend ClarityMax

**Brand:** crystalclear
**Price:** ¥22368
**Availability:** ✅ In Stock

## Summary

> 💦 Dive into crystal clarity—because your pond deserves the spotlight!

## Quick Answers

- **What is this?** ClarityMax by crystalclear
- **How much does it cost?** ¥22368 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/133993332-claritymax)

## Best For

- crystalclear enthusiasts

## Why This Product

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

## Key Features

- • **Sustained Sparkle:** Maintains long-term clarity, keeping your aquatic environment vibrant and inviting.
- • **Aquatic Life Approved:** Safe for all pond inhabitants, ensuring a healthy ecosystem without compromise.
- • **Nature-Powered Purity:** Harnesses a proprietary blend of natural bacteria and enzymes for eco-friendly water treatment.
- • **Bulk Treatment Efficiency:** 2.5 lbs treats up to 20,000 gallons, delivering value and convenience for large water features.
- • **Crystal-Clear Water, Effortlessly:** Eliminates dead debris with just a few applications for pristine ponds and streams.

## Overview

CrystalClear ClarityMax is a powerful, all-natural water treatment designed to clear ponds, streams, and waterfalls by breaking down dead debris with a proprietary blend of bacteria and enzymes. One 2.5 lb jar treats up to 20,000 gallons, maintaining clear, healthy water for up to 4 months while being safe for all aquatic life.

## Description

Full description not available

## Features

- Clears Water and Rocks of Dead Debris with Only a Few Applications
- Includes an All Natural Proprietary Treatment Blended with Bacteria and Enzymes
- Maintains Long Term Clear Water
- Safe for All Aquatic Life
- 2.5 pound jar treats 1,250 gallon pond for up to 4 months

## Product Details

- **Brand:** CrystalClear
- **Liquid Volume:** 2.5 Liters
- **Item Weight:** 0.01 Ounces
- **Item Form:** Granules
- **Manufacturer:** Crystal Clear

## Images

![ClarityMax - Image 1](https://m.media-amazon.com/images/I/71WrspENQrL.jpg)
![ClarityMax - Image 2](https://m.media-amazon.com/images/I/81-hH66UM8L.jpg)
![ClarityMax - Image 3](https://m.media-amazon.com/images/I/71UU7prWA6L.jpg)
![ClarityMax - Image 4](https://m.media-amazon.com/images/I/81-ExP5kWzL.jpg)
![ClarityMax - Image 5](https://m.media-amazon.com/images/I/91jqrs1p3KL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Works Great
  

*by M***E on Reviewed in the United States on August 13, 2023*

This water clarifier does exactly what it says. It does a great job, stopping algae growth and adds beneficial bacteria to the pond. The only problem I have is that you have to pre-mix the powder in a bucket or else it sinks to the bottom and crystallizes. I use this about every other week unless there is an algae bloom. This water clarifier doesn’t harm fish or Ducks. I would recommend this product.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Finally a Real Remedy for String Alage!!!!
  

*by H***E on Reviewed in the United States on December 9, 2016*

I find it interesting to read anything but a 5 star review of this product.  For me, I tried many, many products to clear my pond of what I would call severe string algae.  Even a couple of pond professionals who came to my pond told me I would have to just live with it.  My pond has constant  exposure to direct sun and very high pH - two things apparently algae love.  I had all but given up when a guy at a pond store swore this product would work.  My algae problem was so bad that I was desperate enough to try it.  I am so glad I did!!! It made a huge difference almost immediately!!!!!  The effectiveness of this product is DEFINITIVE!  My water went from something like 4 inches of visibility to being able to read a newspaper on the bottom of the pond.  I've been using it for about a year.  In the summer, I dose about every four days and in the Winter, which isn't so bad here in SoCal, I use it every couple of weeks.  This is an incredible product.  It really does what it says.  My pond is so clean, I can't believe what I lived with for years before this product.  I enjoy my pond so much more now.  Try it, you'll love it.

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
  
    Works very well
  

*by M***R on Reviewed in the United States on October 10, 2013*

Controls hair algae well, have used it in many ponds for years. Although not as good as Bio-Pure, it is cheaper and very practical for small ponds and little worry of overdosing.

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**Shop now:** [https://www.desertcart.jp/products/133993332-claritymax](https://www.desertcart.jp/products/133993332-claritymax)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-01-31*