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Ships within 48 hours · Estimated delivery Oct 29 - Nov 3
MET Listed
All-natural – no additives or binders
and unobtrusive
and bivalve larvae
Seachem pH Alert Sensor Cages MET ListedpH 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. Freshwater use only. Continuously monitors pH in freshwater No tests or strips required Lasts 3 6 Months First response time in 30 mins! Includes 1 sensor technology card (1. 5" x 2. 5")
US$ 1649.50
US$ 12.99
US$ 2499.50
