LaMotte Dissolved Oxygen Test Kit DeWitt EasyPro Filter Material is perfect

EasyPro Filter Material is perfect for filtering solid debris before water enters biological filtration

you must select and pay for BOTH the BROOM and THE SHIPPING SURCHARGE of $74

How Does UltraClear® Pro Flocculant Work

Complete fountain kit for easy installation

These valves are very well-made and meet an important need — no matter what brand air pump you plan to use

LaMotte Dissolved Oxygen Test Kit DeWitt EasyPro Filter Material is perfectThis kit tests for Dissolved Oxygen using the Direct Reading Titrator method. Range sensitivity is 0 10 ppm 0. 2 ppm O2. NOTE: This item drop ships straight from the manufacturer and can take from two to four weeks to ship.