Externally installed filter for aeration systems. Simple to install. Prevents aerator system problems due to foreign matter (grass, weed, and leaves) from clogging pump. Installs with three screws over intake for aerator pump.

• Protects pump from debris
• Screws on over pump intake fitting
• Fits over 3/4″ or 1-1/8″ fittings
• Installs with three screws over intake for aerator pump