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Ships within 48 hours · Estimated delivery Aug 6 - Aug 11
Outlet Size: 16
18°C to 34°C
Latest version with side rail to fit optional Scraper BM400458 or Feeding Clip BM400477
Cleans your gravel of waste
5-bisphosphate
Seachem Ammonia Alert WATER TESTING Outlet Size: 16Overview Ammonia Alert is an innovative color device for continuously detecting and monitoring toxic free ammonia. A sensor changes reversibly from yellow to green to blue, relative to the ammonia concentration. No test kits, chemicals, or procedures are needed. The device detects less than 0. 05 mg L (ppm) free ammonia and alerts you to the #1 killer before any sign of stress. It lasts over a year. This product is not recommended for use at acid pH.
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