Blue Thumb Large Fire Boulder with Propane Burner Kit Concentrated foaming geyser that creates an

foaming geyser that creates an eye-catching column of spray

Wt Limit 8' x 8' Pergola Base 8' x 8'

Replacement Aeration Disc - 4" diameter diffuser is more durable and effective than typical air stones

and they can even be hidden inside pond skimmers

11 Manual23-35 Manual

Blue Thumb Large Fire Boulder with Propane Burner Kit Concentrated foaming geyser that creates anShips 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 42" x