---
product_id: 5144492
title: "API MARINE STRESS COAT Saltwater Aquarium Water Conditioner 16-Ounce Bottle"
brand: "mars fishcare north amer"
price: "€ 23.85"
currency: EUR
in_stock: true
url: https://www.desertcart.nl/products/5144492-api-marine-stress-coat-saltwater-aquarium-water-conditioner-16-ounce
store_origin: NL
region: Netherlands
---

# 16 oz liquid volume Removes harmful chemicals Aloe Vera enriched API MARINE STRESS COAT Saltwater Aquarium Water Conditioner 16-Ounce Bottle

**Brand:** mars fishcare north amer
**Price:** € 23.85
**Availability:** ✅ In Stock

## Summary

> 🌊 Dive into peace of mind with every drop!

## Quick Answers

- **What is this?** API MARINE STRESS COAT Saltwater Aquarium Water Conditioner 16-Ounce Bottle by mars fishcare north amer
- **How much does it cost?** € 23.85 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/5144492-api-marine-stress-coat-saltwater-aquarium-water-conditioner-16-ounce)

## Best For

- mars fishcare north amer enthusiasts

## Why This Product

- Trusted mars fishcare north amer brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Reef Ready:** Perfectly formulated for saltwater and reef environments.
- • **Aloe Vera Power:** Nurture your fish with nature's healing touch.
- • **Easy Application:** Simply add when changing water or introducing new fish.
- • **Stress Relief Formula:** Combat stress from handling and shipping with ease.
- • **Transform Your Aquarium:** Make your saltwater habitat a safe haven for your fish.

## Overview

The APIMARINE STRESS COAT is a 16-ounce liquid water conditioner specifically designed for saltwater aquariums. It effectively removes harmful chemicals from tap water, ensuring a safe environment for your fish. Enriched with Aloe Vera, it helps restore the protective slime coat of fish that may be damaged during handling or transport. Ideal for use during water changes, new fish introductions, or when treating sick or injured fish.

## Description

API MARINE STRESS COAT Saltwater Aquarium Water Conditioner 16-Ounce Bottle

## Features

- Contains one (1) API MARINE STRESS COAT Saltwater Aquarium Water Conditioner 16-Ounce Bottle
- Removes harmful-to-fish chemicals from tap water to make water safe and protect fish
- Contains Aloe Vera to replace fish's protective coat damaged by handling, shipping or fighting
- Designed for use in saltwater and reef aquariums only
- Use when adding or changing water, when adding new fish and when fish are sick or injured

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item Weight | 6.4 ounces |
| Liquid Volume | 16 Fluid Ounces |
| Target Species | Fish |
| Item Form | Liquid |
| Allergen Information | Apple Free |

## Product Details

- **Brand:** Mars Fishcare North Amer
- **Liquid Volume:** 16 Fluid Ounces
- **Item Weight:** 0.4 Pounds
- **Item Form:** Liquid
- **Manufacturer:** Mars Fishcare

## Images

![API MARINE STRESS COAT Saltwater Aquarium Water Conditioner 16-Ounce Bottle - Image 1](https://m.media-amazon.com/images/I/71IPZ3yFWyL.jpg)

## Questions & Answers

**Q: Can i use this in an outdoor koi pond 4,000 gallons?  some  koi have pox (i believe)**
A: This would not be a good choice for a 4,000 gallon pond because a capful only treats like a 100 gallons I believe.  You would need more than a bottle to treat that much water.  I would use Prime made by Seachem which is available in larger containers.

**Q: Does Stress Coat soften the water? (Ca+ removal)**
A: No it just makes it safe to add tap water right to you  Display tank

**Q: Is there such a difference between this stress coat and the Tap water conditioner? Should be okay with just one of these to make the tank safe right ?**
A: Both products are a type of water conditioner that makes water safe for fish. API Stress Coat has the added benefits of Aloe vera versus Tap Water Conditioner does not have aloe vera in it.

**Q: Is it reef safe?**
A: Used it once during big water change... corals closed up just slightly but used several other products at once so can't pinpoint exactly what it was. Recovered 100% in a few hours. I have urchins shrimp corals and a number of other inverts (anem)...anyway I'd use with caution but still consider it reef safe

## Frequently Bought Together

- API MARINE STRESS COAT Saltwater Aquarium Water Conditioner 16-Ounce Bottle
- API STRESS ZYME Freshwater and Saltwater Aquarium Cleaning Solution 16-Ounce Bottle
- API TAP WATER CONDITIONER Aquarium Water Conditioner 16-Ounce Bottle

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-02-16*