Unicel FG-1006 Replacement DE Filter Grid | 36" | 72 Sq. Ft. Systems Ladders & Slides If your existing cartridge has

If your existing cartridge has collapsed or deformed

absolutely no hardware

000 gallons of pool water (or 500 ml per 40

Pentair Clean & Clear CC150

Unicel FG-1006 Replacement DE Filter Grid | 36" | 72 Sq. Ft. Systems Ladders & Slides If your existing cartridge hasThe Unicel FG 1006 is a single replacement DE filter grid engineered for 72 square foot diatomaceous earth filter systems from Hayward, Pentair (American Products), Pentair (Pac Fab), Sta Rite, and Jacuzzi. At 36 inches in length with a precision open slot collar (2 notches), this full grid is built to exact dimensional tolerances for a secure manifold fit, reliable pressure resistance, and extended service life in demanding residential pool