SEACHEM PH ALERT - Creepy Critters

SEACHEM PH ALERT

Regular price
£11.00
Sale price
£11.00
Tax included.
Quantity must be 1 or more

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 5.8 and 8.2. No tests, no strips, just constant readings. Freshwater Only.