Blue Thumb Hollow Springs Boulder Fountain Kit – 25" GFRC Bubbling Rock
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Hollow Springs Boulder Fountain Kit
A slender, upright 25" boulder with a hollowed top that holds a pool of bubbling water — a natural drinking spot that birds (and dogs) love. Compact footprint, lightweight, easy to install.
Hollow Springs stands 25" tall on a footprint of just 16" x 13", so it adds vertical interest where space is tight. Water rises into the hollowed crown and spills over the rock's weathered edges. Molded from real stone and handcrafted by Blue Thumb in GFRC (glass fiber reinforced concrete), it weighs only about 35 lbs.
Hollow Springs is also one of the three rocks in our Triple Boulder Bird Bath Fountain Kit.
A natural drinking pool for wildlife.
25" tall on a 16" x 13" base.
Dapple Gray or Chestnut Brown.
Boulder, basin, pump, and plumbing.
| Model | Boulder | Basin | Pump | Colors | Price |
|---|---|---|---|---|---|
| LA2175R | 16" x 13" x 25" H, approx. 35 lbs | 25" sq. x 8" H, 12 gal | 370 GPH Mag-Drive | Dapple Gray, Chestnut Brown | $679.99 |
Polished pebbles are not included; 1 bag (40 lb) is recommended.
Is it real stone?
It's GFRC molded from real stone and hand-finished, at a fraction of the weight of solid rock.
Do I need a pond?
No. The boulder sits over a small buried basin that recirculates the water beneath pebbles.
What about winter?
In freezing climates, remove the pump and drain exposed plumbing before a hard freeze.