Easy Pro: Eco-Series Filter Pads | Tempo Top & Bottom | Prelude | Sonata | Melody | Symphony 131018 The Oscillator comes pre-programmed to

The Oscillator comes pre-programmed to rotate your dock-mounted unit in 20-degree increments every 20 minutes

making Kasco surface aerators the most dependable and efficient units on the market

use the dock mount to change your unit's orientation

and decaying debris on the surface

Deluxe Pond Cover Tent – 8′ x 10′

Easy Pro: Eco-Series Filter Pads | Tempo Top & Bottom | Prelude | Sonata | Melody | Symphony 131018 The Oscillator comes pre-programmed toReplacement Prelude filter pad Fits the Eco Series WF10E waterfall filter 12 x 16 x 2 thick 2 pounds Replacement Sonata Filter pad Fits Eco Series WF18E filter 18 x 14 1 4 x 2 3 pounds Replacement Melody Filter Pad Fits Eco Series WF29E filter 23 1 2 x 20 1 2 x 2 5 pounds