







🧪 Dive into precision—never miss a beat in aquatic health!
The BIONIX Dissolve Oxygen Test Kit offers over 100 accurate tests within a 1-12 mg/l range, certified by ISO 9001:2015. Designed for freshwater applications like aquaculture and hydroponics, it includes multilingual digital manuals in 12 Indian languages, ensuring ease of use and reliable monitoring of dissolved oxygen levels to keep aquatic environments thriving.
| Manufacturer | R.S FISH FARM |
| Country of Origin | India |
| Item part number | BIONIX_DO |
| Product Dimensions | 11 x 11 x 5 cm; 110 g |
| ASIN | B0BFTF42XK |
I**R
Amazing value – simple, accurate, and reliable
For such an affordable price, the Bionix Dissolved Oxygen kit is an absolute steal. It is a straightforward kit, but don’t let the low cost fool you—it works perfectly. The reagents and instructions are clear, the colour change is easy to read, and it delivers consistently accurate results every time. It proves you don’t need expensive digital gear to monitor your aquatic health properly. If you want a budget-friendly kit that just works, Bionix is the way to go. Highly recommended.
M**H
Simple to use
I purchased it for the pond because fish need oxygen to survive. I'm happy it works well because it would be very useful in the winter and cloudy months.
1**Y
Good quality product
Value for money
A**I
A must buy for aquarium hobbyists!
Perfect test kit for accurate results. Everything needed including the instruction manual comes in the pack. Tried it in 2 of my tanks and it gave accurate results for dissolved oxygen. Value for money product
A**.
Good quality test kit
It shows correct values for DO.
A**S
Outstanding.
Very accurate results. I have compared with my digital oxygen meter and i was suprised to see the exact same readings.Cheap and best.
K**R
Useless product
Useless product
Trustpilot
Hace 1 mes
Hace 1 mes