We recommend rinsing the filter at each water change and replacing the filter every 6-8 weeks

Provides the option of partial or full insertion with an exclusive

use year around

Also includes socket wrench for easier installation

With Oregon Grape Root Extract

Leviton Incandescent/Halogen/LED/CFL White Slide Dimmer Switch Alaska We recommend rinsing the filterProvides smooth slide action and full range dimming for dimmable LED, CFL, incandescent, and halogen light bulbs Programs to modify dimming range to optimize low light level performance Toggle switch with built in locator light can be disabled Includes separate on off toggle switch that preserves selected setting UL Listed