Lieu où se trouve:Mansfield Woodhouse,
Lieu de livraison: Worldwide,
Numéro de l'objet:253721267995Seachem Alert Combo pH & Ammonia Alert Advantage Pack! pH AlertSeachem sensor technologyContinuously monitors pH in freshwaterNo tests, no stripsLasts up to 4 times as long as competing products pH Alert is a unique color device designed to be placed in the aquarium or filter and monitor pH continuously. A sensor changes color reversibly to alert you shifts to in pH levels between 5.4 and 8.0. No tests, no strips, just constant readings. Freshwater Only. pH Alert lasts up to 4 times as long as competing products. pH Alert is also almost half the size of competing products (1.5" x 2.5"). It's small, clear, and unobtrusive, so it won't detract from the view of your aquarium. Ammonia Alert 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. Marine or freshwater use. In the absence of free ammonia the unit will assume a yellow or faint yellow-green color. It is normal for the dry sensor to have a greenish hue. It may take up to a few days for a dry sensor to equilibrate with the water. No sampling of water, chemicals, or test procedures are required. The presence of the free ammonia is detectable continuously with a response time of about 15 minutes. Response to decreasing ammonia is slower, requiring about 4 hours to go from TOXIC to SAFE on removal of ammonia. Ammonia Alert lasts over 9 times as long as competing products (over a year compared to 4-6 weeks). Ammonia Alert is also almost half the size of competing products (1.5" x 2.5"). It's small, clear, and unobtrusive, so it won't detract from the view of your aquarium.Condition:New, Water Type:Fresh, Test/Treatment Parameter:Ammonia, Brand:Seachem
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Seachem pH & Ammonia Combo Alert Continous Water Test Monitor Sensor Aquarium