Seachem PH Alert Dog Bowl Place Mats 75 Litre (Diameter 15 cm)

75 Litre  (Diameter 15 cm)

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Seachem PH Alert Dog Bowl Place Mats 75 Litre (Diameter 15 cm)Seachem PH Alert Seachem sensor technology Continuously monitors pH in freshwater No tests, no strips Lasts up to 4 times as long as competing products Directions Simply place pH Alert visibly anywhere in the aquarium or filter. Its that easy. No chemicals or test procedures are required. When first put in service, response time will be about 30 minutes. Thereafter, pH shifts will register within ten minutes. Care No care is required beyond removing