API GH & KH TEST KIT Freshwater Aquarium Water Test Kit, 2.5 oz.
Product ID: 1780643
💧Accurate freshwater mineral check
🧪Dual-test GH & KH precision
⏱️Quick 5-min testing
🐠 Keep your aquarium thriving—test smarter, not harder!
The API GH & KH Test Kit is a professional-grade freshwater aquarium water testing solution that accurately measures General Hardness and Carbonate Hardness. Designed for weekly use, it helps aquarists maintain optimal mineral levels to mimic natural fish habitats, preventing stress and pH instability. The kit includes two test bottles and capped tubes, delivering quick, reliable results with easy-to-read color changes. Trusted by thousands, it’s an essential tool for sustaining vibrant, healthy aquatic life.
| ASIN | B003SNCHMA |
| ASIN | B003SNCHMA |
| Best Sellers Rank | #2,972 in Pet Supplies ( See Top 100 in Pet Supplies ) #5 in Aquarium Test Kits |
| Brand Name | API |
| Color | DAA |
| Customer Reviews | 4.7 4.7 out of 5 stars (5,914) |
| Date First Available | June 20, 2004 |
| Date First Available | June 20, 2004 |
| Department | Unisex-Adult |
| Department | Unisex-Adult |
| Directions | It is necessary to test the GH and KH to monitor water quality and prevent stressful conditions. |
| Item Dimensions LxWxH | 2.75 x 1.63 x 5.13 inches |
| Item Package Dimensions L x W x H | 5 x 2.83 x 1.73 inches |
| Item Weight | 2.5 ounces |
| Item model number | 58 |
| Item model number | 58 |
| Manufacturer | Mars Fishcare |
| Manufacturer | Mars Fishcare |
| Material | Plastic |
| Model Name | GENERAL/CARBONATE HARDNESS KIT |
| Number of Items | 2 |
| Product Dimensions | 2.75 x 1.63 x 5.13 inches; 2.5 ounces |
| Size | 2.5 oz |
| Style | GH & KH |
| Target Audience Keyword | Fish |
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