---
product_id: 48699375
title: "API AMMO-LOCK Freshwater and Saltwater Aquarium Ammonia Detoxifier 473 ml Bottle,473 ml (Pack of 1)"
brand: "api"
price: "KSh8341"
currency: KES
in_stock: true
reviews_count: 13
category: "Api"
url: https://www.desertcart.co.ke/products/48699375-api-ammo-lock-freshwater-and-saltwater-aquarium-ammonia-detoxifier-473
store_origin: KE
region: Kenya
---

# Instant ammonia detox Works in fresh & saltwater Neutralizes chlorine & chloramines API AMMO-LOCK Freshwater and Saltwater Aquarium Ammonia Detoxifier 473 ml Bottle,473 ml (Pack of 1)

**Brand:** api
**Price:** KSh8341
**Availability:** ✅ In Stock

## Summary

> 🐠 Keep your fish thriving with instant ammonia defense!

## Quick Answers

- **What is this?** API AMMO-LOCK Freshwater and Saltwater Aquarium Ammonia Detoxifier 473 ml Bottle,473 ml (Pack of 1) by api
- **How much does it cost?** KSh8341 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.ke](https://www.desertcart.co.ke/products/48699375-api-ammo-lock-freshwater-and-saltwater-aquarium-ammonia-detoxifier-473)

## 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

- • **Stress-Free Fish Habitat:** Promotes healthy gill function and reduces fish stress for vibrant aquatic life
- • **Long-Lasting 473 ml Bottle:** Generous volume with easy dosing keeps your aquarium safe over multiple treatments
- • **Dual Environment Compatibility:** Safe and effective for both freshwater and saltwater aquariums 🌊
- • **Instant Ammonia Detoxification:** Neutralizes toxic ammonia immediately to protect your aquatic friends ⚡
- • **Chlorine & Chloramine Neutralizer:** Eliminates harmful chemicals for crystal-clear, stress-free water 🧪

## Overview

API AMMO-LOCK is a powerful 473 ml ammonia detoxifier designed for both freshwater and saltwater aquariums. It instantly converts toxic ammonia into a harmless form, neutralizes chlorine and chloramines, and reduces fish stress by promoting healthy gill function. Ideal for maintaining a safe, crystal-clear aquatic environment, this trusted formula supports vibrant fish health and is easy to dose every two days until ammonia levels are safe.

## Description

Product Description Fish continually release ammonia into the aquarium through their gills, urine and solid waste. Uneaten food and decaying organic matter also add ammonia to the water. Even small amounts of ammonia stress fish; large amounts of ammonia will kill fish. Ammonia is the #1 killer of freshwater fish. API AMMO-LOCK Freshwater and Saltwater Aquarium Ammonia Detoxifier works instantly to detoxify ammonia, chlorine, and chloramines in fresh and saltwater aquariums. It protects fish cells and promotes healthy gill function by eliminating fish stress caused by ammonia. API AMMO-LOCK Ammonia Detoxifier Freshwater and Saltwater Aquarium Treatment does not remove ammonia from water; it converts it to a non-toxic form. Aquarium water will still test positive for ammonia until it is removed by the biological filter. For best results, use as directed on the product label. If your aquarium tests positive for ammonia, do a partial water change, then neutralize the ammonia with API AMMO-LOCK Ammonia Detoxifier Aquarium Treatment. With API Aquarium products, it’s easy to keep a beautiful saltwater, freshwater or reef aquarium. For over 50 years, API has been creating innovative, research-driven solutions that make it easier to care for your fish and aquarium. API Aquarium Treatment Supplies are designed to work in conjunction with each other to provide best results to control algae, promote healthy bacterial growth and help control and cure fish diseases and conditions such as ich and fin rot. They work to provide a safe, hospitable environment for fish such as tropical community fish, cichlids, goldfish and more. With API, you can spend more time admiring your fish, and less time scrubbing your tank. Make sure to use all products as directed in order to ensure the best results. Ingredients Contains No Less Than 17 Percent Aliphatic Amine Salts. Each Dose Will Remove 3. Ppm Of Ammonia, 7. Ppm Of Chlorine, And 5. Ppm Of Chloramine. P.when('A').execute(function(A) { A.on('a:expander:toggle_description:toggle:collapse', function(data) { window.scroll(0, data.expander.$expander[0].offsetTop-100); }); }); Directions Add 1 teaspoon for every 10 gallons of aquarium water. Up to 3 doses may be added before a water change is needed. Safety Warning Please Read Instructions Before Use Box Contains 1 x API Ammo-Lock Aquarium Ammonia Detoxifier for Freshwater and Saltwater 473 ml See more

Review: ⭐️⭐️⭐️⭐️⭐️ A Must-Have for Every Aquarium Owner! - API AMMO-LOCK is an absolute lifesaver! It instantly neutralises harmful ammonia, keeping my fish safe and stress-free. I’ve used it in both freshwater and marine tanks, and it works perfectly every time. The 473 ml bottle lasts a long time, and the dosage instructions are clear and easy to follow. I really notice the difference in water clarity and fish behaviour after using it — especially during filter maintenance or new tank cycles. It’s one of those products I always keep on hand. Reliable, effective, and excellent quality — highly recommend for any aquarium setup! 🐠💧
Review: Good quality - Works well

## Features

- Contains one (1) API AMMO-LOCK Freshwater and Saltwater Aquarium Ammonia Detoxifier 473 ml Bottle
- Detoxifies ammonia in aquarium water and tap water
- Works instantly to make aquarium water safe for fish
- Eliminates fish stress caused by ammonia in freshwater and saltwater aquariums
- Dose freshwater and saltwater every two days until ammonia is not detected

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000255N0A |
| Allergen Information | Apple Free |
| Batteries Included | No |
| Batteries required | No |
| Best Sellers Rank | 6,126 in Pet Supplies ( See Top 100 in Pet Supplies ) 74 in Aquarium Water Treatments |
| Colour | other |
| Customer Reviews | 4.6 4.6 out of 5 stars (6,473) |
| Date First Available | 16 Aug. 2010 |
| Item Form | Liquid |
| Item Weight | 454 g |
| Item model number | 45E |
| Manufacturer recommended age | 1 month and up |
| Number of Items | 1 |
| Pet Life Stage | Adult |
| Pet Type | Fish |
| Product Dimensions | 15.24 x 15.24 x 20.32 cm; 453.59 g |
| Quantity | 1 |
| Size | 473 ml (Pack of 1) |
| Storage Information | Keep in dry area, Tightly close container after each use |
| Volume | 16 |

## Product Details

- **Brand:** API
- **Item form:** Liquid
- **Item weight:** 454 g
- **Liquid volume:** 16 Fluid Ounces
- **Manufacturer:** API

## Images

![API AMMO-LOCK Freshwater and Saltwater Aquarium Ammonia Detoxifier 473 ml Bottle,473 ml (Pack of 1) - Image 1](https://m.media-amazon.com/images/I/61hVWkIsYUL.jpg)

## Available Options

This product comes in different **Pattern, Size** options.

## Questions & Answers

**Q: Is this okay for tanks with coral and invertebrates?**
A: I’ve never kept marine but the principle is the same Stability is for either it states so on the bottle

**Q: Can you use this with seachem prime stress coat and aqua balls**
A: I do and I've had no problems.

**Q: How much to use in a 105L aquarium? I’m very bad at maths.**
A: 5ml for each 38 Litres, so for your 105 Litre aquarium taking gravel etc into consideration 10ml should be the correct dose, the lid is also a measure and has 5 and 10ml lines marked on it.

**Q: How long is this safe to use after opened?**
A: According to the bottle it says expires 12 months after opening.

## Customer Reviews

### ⭐⭐⭐⭐⭐ ⭐️⭐️⭐️⭐️⭐️ A Must-Have for Every Aquarium Owner!
*by W***T on 9 October 2025*

API AMMO-LOCK is an absolute lifesaver! It instantly neutralises harmful ammonia, keeping my fish safe and stress-free. I’ve used it in both freshwater and marine tanks, and it works perfectly every time. The 473 ml bottle lasts a long time, and the dosage instructions are clear and easy to follow. I really notice the difference in water clarity and fish behaviour after using it — especially during filter maintenance or new tank cycles. It’s one of those products I always keep on hand. Reliable, effective, and excellent quality — highly recommend for any aquarium setup! 🐠💧

### ⭐⭐⭐⭐⭐ Good quality
*by S***A on 27 July 2025*

Works well

### ⭐⭐⭐⭐ Works as intended but not concentrated so dosnt last very long
*by M***N on 28 May 2020*

Bought to deal with an ammonia spike. Works as intended and converts the ammonia to its non toxic form for 48hrs. Easy to use and measure out. It’s worth noting that if you are using the API ammonia test, the non toxic form of ammonia still shows up as the test looks for both NH3 & NH4. So you could be fooled into thinking this product isn’t working. I used a Seachem Ammonia Alert (which only tests for the toxic form NH3) to keep an eye on when this product was wearing off. Only issue is the bottle dosnt last very long, as it’s not a concentrated solution so if you have a prolonged ammonia issue as I did (my cycle crashed after medication) you will run out.

## Frequently Bought Together

- API AMMO-LOCK Freshwater and Saltwater Aquarium Ammonia Detoxifier 16-Ounce Bottle
- API STRESS COAT Aquarium Water Conditioner 16-Ounce Bottle
- API QUICK START Freshwater and Saltwater Aquarium Nitrifying Bacteria 16-Ounce Bottle

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*Product available on Desertcart Kenya*
*Store origin: KE*
*Last updated: 2026-02-28*