---
product_id: 76225839
title: "API 56C Stress Zyme"
brand: "api"
price: "€ 24.58"
currency: EUR
in_stock: true
reviews_count: 13
category: "Api"
url: https://www.desertcart.fr/products/76225839-api-56c-stress-zyme
store_origin: FR
region: France
---

# Optimized for fresh & saltwater aquariums Supports bio-filter for reef & breeding tanks 3-in-1 water pumping, filtering & oxygenation API 56C Stress Zyme

**Brand:** api
**Price:** € 24.58
**Availability:** ✅ In Stock

## Summary

> 🐟 Elevate your aquarium’s ecosystem with triple-action power!

## Quick Answers

- **What is this?** API 56C Stress Zyme by api
- **How much does it cost?** € 24.58 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/76225839-api-56c-stress-zyme)

## Best For

- api enthusiasts

## Why This Product

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

## Key Features

- • **Bio-Filter Booster:** Enhances natural bacterial activity for cleaner, healthier tanks
- • **Trusted by Aquarists:** Highly rated for managing even the messiest fish waste
- • **Stress-Free Maintenance:** Reduces frequent water changes, saving you time and hassle
- • **Triple-Action Water Care:** Pump, filter, and oxygenate your aquarium effortlessly
- • **Universal Aquarium Compatibility:** Perfectly engineered for both fresh and saltwater environments

## Overview

API 56C Stress Zyme is a 3-in-1 liquid treatment designed to pump, filter, and oxygenate aquarium water. Suitable for both fresh and saltwater tanks, it supports bio-filtration in reef, breeding, and decorative aquariums. This product reduces maintenance frequency by enhancing beneficial bacteria through improved aeration, making it a top choice for managing fish waste and maintaining a healthy aquatic environment.

## Description

API 56C Stress Zyme : desertcart.in: Pet Supplies

Review: Good product - Worth the price
Review: Wow product - Goldfish is known as most messy in terms of waste producer. But I am pretty much sure, if you want to get relief from changing water frequently... Recommending to use it with prescribed volume. You will all be feeling happy as I am. By the way, live bacteria spreads and works better only if water gets proper aeration. Make sure to use pump always,...

## Features

- Suitable for fresh and saltwater
- Provides three functions which are water pumping, filtering and oxygenation
- Fit for bio-filter function of many kinds of aquariums such as reef tanks, breeding aquariums and decorative aquariums and so on

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0002AQLJW |
| Best Sellers Rank | #18,375 in Pet Supplies ( See Top 100 in Pet Supplies ) #372 in Water Treatments |
| Brand | API |
| Country of Origin | USA |
| Global Trade Identification Number | 00317163040560 |
| Included Components | 1 pcs Stress Zyme |
| Item Dimensions LxWxH | 25.4 x 25.4 x 25.4 Centimeters |
| Item Form | Liquid |
| Item Weight | 136 g |
| Item model number | 56C |
| Liquid Volume | 4 Fluid Ounces |
| Manufacturer | INDUS MARKETING, Indus Marketing, Plot No-44/45,15 Spring Field Park, Lullanagar, MAHARASHTRA-411001 : +91 9881879392 |
| Net Quantity | 118.0 Milliliters |
| Packer | Eagle Network Supply Pvt. Ltd. , Khasra No. 399 Delhi - 110030 ; +91 1143528338 |
| Product Dimensions | 25.4 x 25.4 x 25.4 cm; 136.07 g |
| UPC | 317163040560 |

## Product Details

- **Brand:** API
- **Item Form:** Liquid
- **Item Weight:** 136.08 Grams
- **Liquid Volume:** 4 Fluid Ounces

## Images

![API 56C Stress Zyme - Image 1](https://m.media-amazon.com/images/I/313-OagX4cL.jpg)
![API 56C Stress Zyme - Image 2](https://m.media-amazon.com/images/I/41MiH7ANqFL.jpg)
![API 56C Stress Zyme - Image 3](https://m.media-amazon.com/images/I/41XnHSTurML.jpg)
![API 56C Stress Zyme - Image 4](https://m.media-amazon.com/images/I/51+F8cM9mLL.jpg)
![API 56C Stress Zyme - Image 5](https://m.media-amazon.com/images/I/61cKWfZwHfL.jpg)

## Questions & Answers

**Q: Kindly tell me stress zyme is used before water change or after water change please?**
A: After water change. It contains live beneficial bacterias.
By the way, don't forget to run pump after applying.

**Q: Kindly tell me , what is the colour of stress zyme?**
A: Transparent... Like Water

**Q: What is the size of bottle in ml ?**
A: 118ml

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good product
*by S***. on 16 September 2024*

Worth the price

### ⭐⭐⭐⭐⭐ Wow product
*by R***S on 26 October 2020*

Goldfish is known as most messy in terms of waste producer. But I am pretty much sure, if you want to get relief from changing water frequently... Recommending to use it with prescribed volume. You will all be feeling happy as I am. By the way, live bacteria spreads and works better only if water gets proper aeration. Make sure to use pump always,...

### ⭐⭐⭐⭐⭐ Does what it says...
*by A***T on 9 October 2018*

Good quality product. Reduced aquarium maintenance after few usage. One can make out from filter and water smell. Both become almost odourless after regular use as directed.

## Frequently Bought Together

- API STRESS ZYME Bacterial cleaner, Freshwater and Saltwater Aquarium Water Cleaning Solution, 4 oz
- API STRESS COAT Aquarium Water Conditioner 4-Ounce Bottle (85B)
- API TAP WATER CONDITIONER Aquarium Water Conditioner 16-Ounce Bottle

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---

*Product available on Desertcart France*
*Store origin: FR*
*Last updated: 2026-03-07*