---
product_id: 65152635
title: "Dr Tim's Aquatics 830 Ammonium Chloride, 2 Oz Bottle"
brand: "dr tim's aquatics"
price: "₪109"
currency: ILS
in_stock: false
reviews_count: 13
url: https://www.desertcart.co.il/products/65152635-dr-tims-aquatics-830-ammonium-chloride-2-oz-bottle
store_origin: IL
region: Israel
---

# Highly efficient cycling agent Safe fishless tank cycling 2 oz precision dosing Dr Tim's Aquatics 830 Ammonium Chloride, 2 Oz Bottle

**Brand:** dr tim's aquatics
**Price:** ₪109
**Availability:** ❌ Out of Stock

## Summary

> 🧬 Cycle smarter, not harder — your fish tank’s secret weapon!

## Quick Answers

- **What is this?** Dr Tim's Aquatics 830 Ammonium Chloride, 2 Oz Bottle by dr tim's aquatics
- **How much does it cost?** ₪109 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.il](https://www.desertcart.co.il/products/65152635-dr-tims-aquatics-830-ammonium-chloride-2-oz-bottle)

## Best For

- dr tim's aquatics enthusiasts

## Why This Product

- Trusted dr tim's aquatics brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Fishless Cycling Made Easy:** Avoid fish loss and stress by cycling your aquarium safely without live fish.
- • **Crystal Clear Water Guarantee:** Achieve pristine, healthy aquarium water with consistent ammonia control.
- • **Trusted by Aquarists Worldwide:** 4.4-star rated with 1,600+ reviews, a proven solution for successful aquarium setups.
- • **Compact & Convenient 2 oz Bottle:** Small but mighty—perfect for hobbyists and pros alike, easy to store and use.
- • **Precision Dosing for Perfect Cycles:** Just 4 drops per gallon ensures controlled ammonia levels for optimal tank cycling.

## Overview

Dr Tim's Aquatics 830 Ammonium Chloride is a highly efficient, easy-to-use 2 oz solution designed for fishless aquarium cycling. By precisely dosing ammonia, it helps establish a healthy nitrogen cycle, preventing fish loss and promoting crystal-clear water. Trusted by thousands of aquarists, it’s the professional choice for safe, effective tank setup.

## Description

Product Description DrTim's Aquatics Ammonium chloride - 2 oz bottle. Directions Use 4 drops of the solution per gallon (4 litres approx) of aquarium water.

Review: If you are new to aquarium keeping I can recommend cycling your tank using this rather than fish - I have a 30 litre aquarium and am totally new to keeping fish. Having tried twice both totally unsuccessfully to cycle my tank with fish, having followed all the guidelines, I discovered you can do the cycling with ammonia ( something the fish suppliers failed to mention when I was struggling with my set up! But we're quite happy to sell me fish). I downloaded the ammonia cycling information from the code supplied with the ammonia solution. It is very informative and explains the cycling from ammonia to nitrites and nitrates very well and once completed you can then introduce your fish. The literature did say after 14 days my cycling took 23 days until I was happy the ammonia and nitrite levels were 0 each day. I then bought and introduced 6 danios...well success and very happy fish. My tank water is crystal clear, I did one partial water change after 19 days. I recommend setting up your fish tank in this way as it is so upsetting to loose fish during the cycling process. It's excellent value for money and providing you carefully follow the instructions you shouldn't have any problems.
Review: Perfect for fish less cycling a new aquarium. - Perfect for fishless cycling a new aquarium, I followed the instructions and my tank has cycled. Much more accurate then using fish food or household ammonia.

## Features

- Causes serious eye irritation.
- Harmful if swallowed.
- Toxic to aquatic life with long lasting effects.
- 2 oz bottle
- Highly Efficient
- Easy to Use

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B006MP4QG6 |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 65,569 in Pet Supplies ( See Top 100 in Pet Supplies ) 685 in Aquarium Water Treatments |
| Customer Reviews | 4.4 4.4 out of 5 stars (1,626) |
| Date First Available | 1 Sept. 2014 |
| Item Package Quantity | 1 |
| Item Weight | 50 g |
| Item model number | 830 |
| Manufacturer | Dr. Tim's Aquatics |
| Part number | 830 |
| Product Dimensions | 9.53 x 4.45 x 4.45 cm; 50 g |

## Product Details

- **Brand:** Dr Tim's Aquatics
- **Item form:** Liquid
- **Liquid volume:** 2 Fluid Ounces
- **Manufacturer:** Dr. Tim's Aquatics
- **UPC:** 812540018304

## Images

![Dr Tim's Aquatics 830 Ammonium Chloride, 2 Oz Bottle - Image 1](https://m.media-amazon.com/images/I/31I6lAjONJL.jpg)
![Dr Tim's Aquatics 830 Ammonium Chloride, 2 Oz Bottle - Image 2](https://m.media-amazon.com/images/I/31Vt9YWHavL.jpg)
![Dr Tim's Aquatics 830 Ammonium Chloride, 2 Oz Bottle - Image 3](https://m.media-amazon.com/images/I/31zONTucjPL.jpg)
![Dr Tim's Aquatics 830 Ammonium Chloride, 2 Oz Bottle - Image 4](https://m.media-amazon.com/images/I/613tsleEvTL.jpg)
![Dr Tim's Aquatics 830 Ammonium Chloride, 2 Oz Bottle - Image 5](https://m.media-amazon.com/images/I/61g3SkCIg1L.jpg)

## Questions & Answers

**Q: Is this 2oz bottle enough to cycle a 280L tank ? Thanks**
A: Yes it will be . I cycled my 350L tank and only used a 3rd of a bottle .

**Q: How many drops for a 5gallon?**
A: Has per the answer here http://www.drtimsaquatics.com/resources/fishless-cycling 4 drops per gallon

**Q: Can I use this with the fluval biological enhancer**
A: I think you can use it with any bio boost with fishless cycling - really good to have an accurate measure of ammonia - test after adding it though because the measurements I got on the one I got from here weren't that accurate - ordered a newer one - 4 drops per gallon and that was much better for accuracy.

**Q: Genuine? - added to a year long cycled tank in small 0.5ppm dose and it hasnt cleared in 24 hours..hmmh**
A: If your tank is cycled, we are you adding ammonia?
What are you trying to clear?

## Customer Reviews

### ⭐⭐⭐⭐⭐ If you are new to aquarium keeping I can recommend cycling your tank using this rather than fish
*by S***R on 6 December 2023*

I have a 30 litre aquarium and am totally new to keeping fish. Having tried twice both totally unsuccessfully to cycle my tank with fish, having followed all the guidelines, I discovered you can do the cycling with ammonia ( something the fish suppliers failed to mention when I was struggling with my set up! But we're quite happy to sell me fish). I downloaded the ammonia cycling information from the code supplied with the ammonia solution. It is very informative and explains the cycling from ammonia to nitrites and nitrates very well and once completed you can then introduce your fish. The literature did say after 14 days my cycling took 23 days until I was happy the ammonia and nitrite levels were 0 each day. I then bought and introduced 6 danios...well success and very happy fish. My tank water is crystal clear, I did one partial water change after 19 days. I recommend setting up your fish tank in this way as it is so upsetting to loose fish during the cycling process. It's excellent value for money and providing you carefully follow the instructions you shouldn't have any problems.

### ⭐⭐⭐⭐⭐ Perfect for fish less cycling a new aquarium.
*by R***K on 8 February 2024*

Perfect for fishless cycling a new aquarium, I followed the instructions and my tank has cycled. Much more accurate then using fish food or household ammonia.

### ⭐⭐⭐⭐⭐ Perfect for a fishless cycle.
*by D***E on 8 August 2022*

I used this with ATM colony and it took about 28 days to finish a fishless cycle. Working with the API test kit, I simply followed the instructions but it didn’t happen in the the short time stated but that didn’t bother me, it was done properly and the fish are not happy and healthy in a fully cycled tank without stress.

## Frequently Bought Together

- DrTim’s Aquatics Ammonium Chloride Solution for Fishless Cycling: 2 oz., Treats 100 gal. – Fish Tank Cleaner for Saltwater, Freshwater & Reef Aquariums
- API FRESHWATER MASTER TEST KIT 800-Test Freshwater Aquarium Water Master Test Kit, White, Single, Multi-colored
- Dr.Tim’s Aquatics Freshwater One & Only Nitrifying Bacteria – For New Fish Tanks, Aquariums, Water Filtering, Disease Treatment – Eco-Friendly Fish Tank Cleaner – Removes Toxins – Treats 30 Gallons

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*Product available on Desertcart Israel*
*Store origin: IL*
*Last updated: 2026-02-20*