Home Fish Maintenance pH & Other Substance Test Strips API Test Ph (7.4 - 8.8) API API Test Ph (7.4 - 8.8) Use to measure pH changes in marine aquariums, aquariums with African cichlids, and very alkaline tap water. Reads the pH of water within the high range of 7.4 to 8.8. 160 tests per kit. See full description Check availability Notify me Order 2 units, don't run out of it Frequently bought together Europet Starfish 8,5 cm 70Kč Features API Test Ph (7.4 - 8.8) Reference317163001271 BrandAPI Product TypeTest TypePh stabilizers Description API Test Ph (7.4 - 8.8) Customer Reviews API Test Ph (7.4 - 8.8) Write a review