Pay in 4 interest-free payments of $106.25 Learn more
Ships within 48 hours · Estimated delivery Aug 8 - Aug 13
Greater than 80% open porosity
Resealable package for maximum freshness
The media trays allow you to add other filtration media such as activated carbons
000 mg/L) blend of nitrogen sources
Manufactured in the USA
JBL - pH Test 3.0-10.0 Reactor Medias Greater than 80% open porosityEasy and reliable monitoring of the water values of aquariums and ponds. Determines the ideal pH values for freshwater and seawater Quick test: fill plastic vial with sample water, add reagent, read value of the sample off colour chart When to use: for setting up a new aquarium: daily for one week, afterwards weekly Online Laboratory: regular control for a healthy aquarium pond with natural conditions. JBL has water tests in the form of quick tests or
