Polar Blend Dissolved Oxygen cable length is configured at

cable length is configured at order time

disconnect caps

A de-icer cannot guarantee protection against moving or wind-driven ice

and VuLink sold separately

1 one-foot Twist-Lock cable for the top probe

Polar Blend Dissolved Oxygen cable length is configured atPolar Blend is a Temperature Driven Solution that excels between 41F 60F (5C 15. 5C). This dry probiotic is enhanced with psychrophilic microorganisms and select stimulants to ensure optimal performance. Polar Blend will cycle out excess nitrogen and temporarily bind phosphorus in cold water environments. Made for aquatic professionals, it promotes a balanced aquatic ecosystem and rapid recovery from both adverse environmental impacts and chemical