I recently purchased several items from your business. Thank you. Excellent service and prompt delivery along with really well packed items.
- Mark
Great service from Aquarium Kingdom with prompt reply, informative details, great prices & supplied tracking ensuring I know exactly what to expect.
- Nicole T Henley Beach, South Australia
Excellent service. Very knowledgeable staff, great communication. I've shopped here a number of times and have never been disappointed. Thanks so much!
- Devon L.
I just wanted to say a big THANK YOU for your speedy shipment of the order I placed on Monday. I was so shocked to see it on my doorstep on Tuesday!! I don't think we commend one another enough when we do a great job, it's usually only when something goes wrong that you hear about it! So thanks again, and I will be shopping from your store more in the future!
- Bianca M.
API Freshwater Master Test Kit - pH, Ammonia, Nitrite, Nitrate

API Freshwater Master Test Kit - pH, Ammonia, Nitrite, Nitrate

Brand: API
Product Code: APH41
Availability: In Stock
Qty: Add to Cart

API Freshwater Master Test Kit - pH, Ammonia, Nitrite, Nitrate

Freshwater Master Test Kit measures the most important aquarium levels quickly and accurately:

  • pH 6.0-7.6
  • High range pH 7.4-8.8
  • Ammonia
  • Nitrite
  • Nitrate

Follow API Easy Care Guide and use the Freshwater Master Test Kit:

  • During Regular Care
  • When addressing Water Problem Solving issues

This easy to use test kit includes:

  • 7 test bottles with child-safety caps
  • 4 glass test tubes with snap tight caps
  • Colour Chart
  • Instruction booklet


  • Long lasting
  • Easy to read instructions with information on how to correct unsafe water conditions
  • Fast, easy and accurate
  • Unique, clear dome packaging is waterproof, space-efficient and makes contents easy to see

Expiry Date: 6/2025

5 ( 5 / 5 )
This test kit is perfect for freshwater aquarists. The kit comes with tests for PH (including high range PH), ammonia, nitrite and nitrate. The tests come with clear instructions and are easy to use. The only tests missing from the kit are GH / KH, but API has a double-pack of those available anyway so it's no big deal. This is a must-have item for anyone with a freshwater aquarium.

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