DuraVent 58DVA-F6 Adjustable Roof Flashing Brand_Travis Industries Why the Mineral Cartridge Matters:

Why the Mineral Cartridge Matters: It's tempting to think of the minerals as optional polish on top of the sanitizer

7 lb container holds enough granules for multiple deep-clean cycles — typically a year or more of quarterly maintenance for a single-filter spa

1 x BioGuard® Instant Stabilizer 100 - 1 Gal

Features a fully unitized twist-lock construction in 4" x 6 5/8" vent size

GLB Algimycin 2000 is comprised of a multi-component blend that controls all types of swimming pool algae including black

DuraVent 58DVA-F6 Adjustable Roof Flashing Brand_Travis Industries Why the Mineral Cartridge Matters:DuraVent 58DVA F6 Adjustable Roof Flashing Overview Use to weather proof the penetration of vent pipe through the roof. Storm Collar required. Select roof flashing based on pitch of roof. For pitches of 0 12 6 12. What's in the Box 1 x DuraVent 58DVA F6 Adjustable Roof Flashing Specifications Material: Galvalume Steel Diameters: 5" x 8" Brand DuraVent