Blue Thumb Smooth Ribbed Limestone Sphere Fountain Kit

While the kit includes everything you need for setup, the sphere itself weighs 575 lbs, so you will need heavy-duty equipment or several people to safely position it. Once the basin is leveled and the plumbing is connected, the actual installation is straightforward for a confident DIYer.

Limestone is porous and will naturally weather over time. To keep it looking its best, gently clean the surface with a soft brush and water periodically to remove algae or debris buildup; avoid harsh chemical cleaners or pressure washers, which can damage the stone's texture.

Yes, the included 1,110 GPH magnetic-drive pump provides a robust flow that creates a distinct, soothing water sound. Because the water cascades over the ribbed surface, the auditory effect is more pronounced than a simple bubbling fountain.

If you live in an area that experiences freezing temperatures, you must drain the fountain and store the pump indoors during the winter. Allowing water to freeze inside the pump or the plumbing lines can cause significant damage to the system.

No, this is a self-contained recirculating system. You simply fill the basin with water, and the pump cycles that same water continuously, requiring you only to top it off occasionally to account for natural evaporation.