API 34 First Impressions
I bought the Aqueon 2.
This will retain much of the bacteria needed. It's far superior to manually scooping out the water from the fish tank. Initially this was used as a sample packet came with our aquarium. Aquarium tubing is scarce where I live during the pandemic. So they fit in my Tetra filter for the fish tank. In terms of taking water out, it's great. Affluent Romans kept their water and wine in silver flasks for the same reason.
- Editor's Impressions Of The API 34
- Build Quality [star rating='4.5']
- Value For Money [star rating='4.1']
- Feature Set [star rating='4.3']
API 34 Final Thoughts
My betta lives in this 2.
In terms of taking water out, it's great. I even poured in extra to help with the healing. I am able to use each cartridge for about 5 weeks, before it needs to be replaced. I bought this to attach to my Tetra whisper 20. My tank is always clean now and the fish are growing and happy! 5 gallon Top Fin Enchant Aquarium that I got from PetSmart. I'm glad Amazon had these small cartridges.
Overall Score
4.8
(12647 Points)

- API 34 Features & Specs
- Contains one (1) API FRESHWATER MASTER TEST KIT 800-Test Freshwater Aquarium Water Master Test Kit, including 7 bottles of testing solutions, 1 color card and 4 glass tubes with cap
- Helps monitor water quality and prevent invisible water problems that can be harmful to fish and cause fish loss
- Accurately monitors 5 most vital water parameters levels in freshwater aquariums: pH, high range pH, ammonia, nitrite, nitrate
- Designed for use in freshwater aquariums only
- Use for weekly monitoring and when water or fish problems appear
- Manufacture: Aquarium Pharmaceuticals
- Product Dimensions: 9.13 x 3.5 x 4.63 inches; 1.15 Pounds
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