Blue Thumb Medium Fire Boulder with Propane Burner Kit Tite Seal Its runs at a flowrate

Its runs at a flowrate of up to 1

Removes heavy algae blooms within five days and keeps pond algae-free

weight and number of sides will vary

and can even be fitted within existing pipework runs

875" x 42"H 49" x 36

Blue Thumb Medium Fire Boulder with Propane Burner Kit Tite Seal Its runs at a flowrateShips directly from the manufacturer This beautiful, hand crafted ornamental fountain is modeled after natural stone and constructed of durable GFRC (Glass Fiber Reinforced Concrete). Blue Thumb GFRC fountains are hand prepared using a mold shaped using natural boulders. This process ensures each fountain will have a unique look, natural texture, and durable construction while weighing hundreds of pounds less than natural stone. Boulder measures 36" x