

♻️ Transform your tank setup—clean, green, and toxin-free!
DrTim’s Aquatics Ammonium Chloride Aquarium Treatment is a chlorine-free, 100% natural solution designed for fishless cycling in saltwater, freshwater, and reef aquariums. It provides a precise ammonia source to safely establish biofilters, removing harmful toxins like nitrite and ammonia quickly and effectively. Trusted by professionals and hobbyists, this eco-friendly treatment accelerates tank cycling without exposing fish or coral to stress, ensuring a healthy aquatic environment from day one.














| ASIN | B08GWKZD6N |
| ASIN | B08GWKZD6N |
| Age Range Description | All Life Stages |
| Best Sellers Rank | #11,929 in Pet Supplies ( See Top 100 in Pet Supplies ) #91 in Aquarium Water Treatments |
| Brand Name | DrTim's Aquatics |
| Color | Ammonium Chloride |
| Customer Reviews | 4.4 4.4 out of 5 stars (217) |
| Date First Available | August 28, 2020 |
| Date First Available | August 28, 2020 |
| Directions | If your bottle says add 1 drop per gallon add 1 drop per gallon but if your bottle says add 4 drops per gallon add 4 drops per gallon |
| Included Components | DrTim's Aquatics Ammonium Chloride - 8 oz bottle |
| Item Dimensions LxWxH | 8 x 1.9 x 8 inches |
| Item Package Dimensions L x W x H | 6.46 x 1.81 x 1.77 inches |
| Item Weight | 9.6 ounces |
| Item model number | 832 |
| Item model number | 832 |
| Manufacturer | DrTim's Aquatics, LLC |
| Manufacturer | DrTim's Aquatics, LLC |
| Model Name | Ammonium Chloride |
| Number of Items | 1 |
| Product Dimensions | 8 x 1.9 x 8 inches; 9.6 ounces |
| Size | 8 oz |
| Specific Uses for Product | Indoor, Outdoor |
| Target Audience Keyword | Fish, fish; algae-eaters; betta-fish; bottom-feeder-fish; cichlid-fish; goldfish; invertebrate-fish; mollusks; octopuses; rays; sharks; snails |
S**Y
Essential Solution for Hassle-Free Fishless Cycling
DrTim’s Aquatics Ammonium Chloride Solution has been a game-changer in setting up my new aquarium. This reagent-grade solution simplifies the fishless cycling process by providing a precise ammonia source, eliminating the need for guesswork. When used in conjunction with DrTim’s One & Only Live Nitrifying Bacteria, I was able to establish a healthy biofilter in my tank without subjecting any fish to harmful ammonia or nitrite spikes. The easy-to-dose liquid formula treats up to 400 gallons, making it both efficient and cost-effective. I highly recommend this product to both novice and experienced aquarists aiming for a safe and effective aquarium setup
W**7
Fishless tank ammonia
Dr Tims ammonia is Excellent for setting up your fishless aquarium. Easy to follow directions.
J**T
Tastes funny
Hands down the easiest and cleanest way to do a fishless cycle.
B**T
Great product that does it’s job!
Ordered this to help me jumpstart the cycle on my new Reef tank. Worked great! Tank was cycled in about 14 days. Great value and better than fish-in cycling.
R**.
Great product, confusing instructions
This stuff helped cycle my tank pretty quick. I was using it with Seachem Stability and saw nitrites show up in just a couple days, which was way faster than I expected. It’s a clean ammonia source and didn’t cloud the water or mess with the pH. Only issue I had was with the dosing—it says 4 drops per gallon but the cap has different markings and it’s not super clear how much to use if you need to redose. I ended up just testing a lot and going by that. Still, it did exactly what I needed it to do and I’d use it again, just wish the instructions were laid out better.
K**P
Dr. Tims Saved Me.
I read to use my fish food to create ammonia for my cycle, COMPLETE LIE. I'd have needed to use 15 cans of it to produce the affect needed to cycle my fish tank. With 4 drops per gallon of this you can quickly produce the ammonia needed to start your cycle. It took 7 days and I had Nitrates and Nitrates and a LOT of them. My tank finished cycling right on schedule thanks to this product. I would have been monumentally screwed otherwise and if you're new to this please heed my words and use this to cycle your tank (FISHLESSLY OF COURSE) because it will save you time, frustration, and lack of understanding what's going wrong. Set up your tank. Use this. Get the right readings for Nitrates. Add your fish. That simple. I now know how to cycle a tank thanks to Dr. Tim. Enjoy this picture of my healthy thriving tank.
J**S
WATER IN A BOTTLE
Fraud Scam. This was a bottle of water. I couldn't figure out why my ammonia levels were zero even after adding this Dr. TMS...so I tested it on a 2.5 gallon tank I was cycling for a feeder tank. Add 1 cup...read light yellow ZERO on both API and strip test. Then I tested the solution by itself using API and the vial was CLEAR.. ZERO AMMONIA....this company should be sued. They are bottling water and passing it off as cycling ammonia. I am so pissed 😡 being scammed. I will NEVER buy anything from this POS company again...ever... I'm going to review this on every site I can find because I'm pissed. I'm convinced that's why my first cycle crashed on my 30g because I was using this GARBAGE water in a bottle. As far as I'm concerned this crap company owes me money.
E**L
Works
Works, no problem
Trustpilot
4 days ago
2 days ago