AQUANEAT 16pcs Replacement Canister Filter Pads Compatible with SUNSUN HW-303B/703B CF-400 Aquarium Filter Media Generic Sponges Floss My Critter Catcher This steel weeder features a

This steel weeder features a 4-claw design that tackles weeds on most soil types

In-handle timer pulses every 30 seconds to let you know when to switch areas of the mouth

2x Rectangle paddles: 1 7/8" W x 4" L x 1/4" H

reflecting the combined expertise of our world-leading research team

5460 CUREN filaments are stiffer than nylon and remain just as stable in the mouth as when they are dry

AQUANEAT 16pcs Replacement Canister Filter Pads Compatible with SUNSUN HW-303B/703B CF-400 Aquarium Filter Media Generic Sponges Floss My Critter Catcher This steel weeder features aBrand: AQUANEAT Features: Compatible with SUNSUN HW 303B 703B, Polar Aurora 370gph canister filters. 4pcs of sponge bio filter pads (1xCoarse, 2xMedium, 1xFine): trap most visible debris particles without restricting water flow. (Reusable after rinsed) 12 pcs of white floss pads: Filter out fine particles providing crystal clear water. Provides both mechanical and bio filtration Includes: 1xcoarse (Blue), 2x medium (Green), 1xfine (Black) + 12 floss