Seachem pH Alert

Save $5.99

Sale price$23.96  Regular price$29.95


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 from yellow to orange to red alerting you to shifts in pH levels between 5.4 and 8.0.

Key Features:

  • When first put in service, pH Alert® response time will be about 30 minutes.
  • Thereafter, pH shifts will register within ten minutes.
  • Freshwater use only.
  • At 1.5" x 2.5", they are small, clear, and unobtrusive, so they won't detract from the view of your aquarium.
  • Simply place pH Alert® visibly anywhere in the aquarium or filter.
  • It’s that easy.
  • No chemicals or test procedures are required.



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