BIONIX Freshwater Master Test Kit (200 Test) | ph Ammonia Nitrite & Nitrate Test kit for Aquarium.

I'm incredibly impressed with the Bionex Master Water Test Kit. It's super easy to use, with clear instructions and charts. The accuracy is fantastic, giving me reliable results every time for all key parameters like ammonia, nitrite, nitrate and ph. This kit has made managing my aquarium water quality so much simpler and more effective. Highly recommended for any aquatic enthusiast.

The BIONIX Freshwater Master Test Kit is excellent! It includes pH, Ammonia, Nitrite, and Nitrate tests in one kit, giving accurate and reliable results. Very easy to use, with clear instructions and a generous 200 tests that last a long time. Great value for money compared to other brands. Perfect for keeping aquarium water safe and healthy — highly recommended!

You just need to follow the instructions very carefully to get accurate result or else wrong result will show and you will blame the product.No need to buy expensive imported test kit now. This product is very low priced and excellent. It provides very quick and accurate results. The color chart is very helpful and the video manual explains clearly how to use the product. This is a must for any aquarium and specially useful for any new tank setups where you need to monitor the water conditions regularly during the cycling process. Based on the results, you can take decision for .Go for it.

Previously I was using Api fresh water Test kit but due to non availability I Have planned to use Bio nix but its looks quite complicated to use any how sorry for choosing

The test results seems to be accurate and the instruction manual is very easy to understand, Deducted 1 Star coz the packaging can be improved since in my case one of the reagent was leaking.

I’m using this water test kit in my Caridina shrimp tank, where water parameters are absolutely key, and it has been very reliable. It covers pH, ammonia, nitrate, and nitrite—everything needed for proper aquarium monitoring. The accuracy is great, and what makes it even better is the step-by-step video guides on their YouTube channel, which make testing very easy. The price is very reasonable compared to other brands, and considering the quality, it’s definitely worth it. I would absolutely prefer this kit over other brands for both value and ease of use.

I've been using the Bionix Aquarium Water Test Kit for a few weeks now, and I'm really impressed. The kit includes everything needed to test essential water parameters like pH, ammonia, nitrites, and nitrates, which are critical for keeping my fish healthy. The instructions are clear and straightforward—even if you're a beginner, you won’t have trouble using it. The color charts are vivid and easy to match, giving reliable readings every time. I’ve compared the results with a more expensive test kit, and they were spot on. One of the best things about this kit is the number of tests you get for the price—much more economical than buying individual strips or tests. Everything is well-packaged and organized in a sturdy box, so it’s easy to store too. Highly recommended for both new and experienced aquarium keepers. It gives peace of mind knowing your tank's water quality is under control.

Great product for testing water parameters. Once you understand the steps, it's easy to use. Great packaging as well.