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🐠 Dive in now—your fish’s new best friend for instant aquarium harmony!
API Quick Start Water Conditioner is a 16-ounce liquid formula designed to rapidly neutralize harmful ammonia and nitrites, enabling immediate fish introduction in fresh or saltwater tanks. It supports beneficial bacterial colonies to prevent new tank syndrome, works after water changes or medication, and requires no refrigeration. Trusted by over 9,000 users with a 4.8-star rating, it’s the essential step for a thriving aquarium ecosystem.



















| ASIN | B006YG12F6 |
| Brand | API |
| Brand Name | API |
| Customer Reviews | 4.8 out of 5 stars 9,278 Your Review |
| Global Trade Identification Number | 00317163050897 |
| Item Form | Liquid |
| Item Weight | 454 Grams |
| Liquid Volume | 473.6 Milliliters |
| Manufacturer | Aquarium Pharmaceuticals |
| Manufacturer Part Number | 89E |
| Model Number | 89E |
| Target Species | Fish |
| UPC | 317163050897 |
| Unit Count | 1 Count |
B**E
Very recommended
Its good to rapidly reduce ammonia
L**E
Best product
Highly effective Improves water quality by maintaining bacterial colonies Easy to use... Rather than other products. Must to stepup a new tank.. also it is good to add once in month so replenish the bacterial colonies
A**E
API quick start
API quick start ist super, ich benutze es seit etwa einem halben Jahr und bin sehr zufrieden. Ich empfehle es mit gutem Gewissen weiter!
H**C
Great
Good product
M**E
It’s a need for any aquarium!!
Use this anytime I add water to my tank and haven’t lost a fish since!!
Trustpilot
3 days ago
1 week ago