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Crystal Sphere Fountain Kit (24"Dia)

SKU:
ABCS24K
$8,999.99
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  • Overall fountain height is 33"
  • Acrylic Sphere 24" Diameter with 4.5" Spillway Opening
  • Powder-Coated HRCS Steel Bowl 48" Diameter x 9" Deep
  • This kit comes complete, including lighting
• Sold as a kit only, acrylic spheres are not sold separately.

• See Our 14" Diameter Crystal Sphere Fountain Kit
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Complete recirculating outdoor fountain system

24" Crystal Sphere Fountain Kit

A bold, architectural water feature built around a clear 24-inch acrylic sphere, a broad powder-coated steel bowl and color-changing illumination. Water rises through the sphere, spills from the opening at the top and travels across the curved surface before returning to the hidden reservoir below.

24" Clear acrylic sphere
48" Powder-coated steel bowl
33" Approximate overall height
220 gal. Concealed basin capacity

A Statement Fountain from Daylight to Dark

This is the larger Crystal Sphere configuration, designed for landscapes where the fountain should be a defining visual feature rather than a small accent.

Reflective by Day

Moving water gives the clear sphere a constantly changing appearance as it reflects the sky, landscape and surrounding architecture.

Illuminated at Night

The included IllumiGlow color-changing LED system lights the water from below and turns the sphere into an evening focal point.

Matched as a System

The fountain, reservoir, pump, lighting, plumbing and decorative pebbles are supplied together, reducing the uncertainty of matching major components separately.

Is the 24" Model Right for Your Site?

Choose this version when you want a substantial focal point and have room for its 52.5-inch-square underground basin. If the available space or installation footprint is smaller, compare the 14" Crystal Sphere Fountain Kit.

What Comes with the Fountain

The kit includes the principal components needed to create the recirculating fountain. The linked component pages make it easy to review individual equipment and pebble details.

Visible Fountain Assembly

  • 24" clear acrylic sphere
  • 4.5" spillway opening
  • Custom acrylic support base
  • Base plate and bowl-leveling ring
  • 48" powder-coated HRCS steel bowl

Recirculating Water System

  • 52" Altum AquaBox reservoir (#AB52AB)
  • 1,110 GPH Mag-Drive pump (#PB2590)
  • Pump discharge assembly
  • Kink-free hose and internal plumbing
  • Two-piece screened basin cover

Lighting & Pebble Finish

  • IllumiGlow color-changing fountain plume lighting kit (#PB2903)
  • 240 lb. of polished pebbles
  • Equivalent to six 40 lb. pebble bags
  • Choose black or mixed pebbles when ordering

Core Specifications

Overall Height Approximately 33"
Acrylic Sphere 24" diameter
Spillway 4.5" diameter
Sphere Capacity Approximately 31 gallons
Steel Bowl 48" diameter
Bowl Weight Approximately 130 lb.
Reservoir 52.5" × 52.5" × 20" H
Reservoir Capacity 220 gallons
Reservoir Weight Approximately 110 lb.
Pump 1,110 GPH Mag-Drive
Lighting Color-changing LED
Pebble Finish Black or mixed

Not listed as included: Excavation tools, compacted base material, electrical service, a clean fill-water source and surrounding landscape materials. An automatic fill valve is optional and sold separately.

Plan the Installation Before Delivery

This is a substantial built-in landscape fountain, not a small freestanding accessory. Reviewing the site and installation manual before work begins will help prevent placement, leveling and water-capacity problems.

Choose the Site

Select a prominent viewing location with practical access to clean water and electricity. Confirm the location of underground utilities before digging.

Prepare the Basin

The manual calls for an excavation approximately 21 inches deep. Level and compact the bottom with sand or small gravel so the entire basin base is supported.

Level the Fountain

Set the basin approximately 1 inch below grade. Level the steel bowl and sphere base plate before filling. A second person is helpful when positioning the 130 lb. bowl.

Fill and Test

Allow approximately 25–30 minutes for the sphere and bowl to fill. Check the flow, lighting, water level and drainage before completing the surrounding landscape finish.

Water-Level Tip

The water level in the underground basin drops as the sphere fills. Once the fountain is operating, do not add water unless the pump sputters or draws air. Overfilling the running system can cause the basin to overflow when the pump is switched off. Allow approximately 10–15 minutes for the fountain to drain after shutdown.

Care & Seasonal Maintenance

Keep the Water Clear

Suspended debris can be visible through the clear sphere. Check the reservoir, pump pre-filter and water condition regularly.

Protect the Acrylic

Use plenty of water and an acrylic-safe cleaning pad. For deeper cleaning, use soapy water and a clean cloth, then rinse thoroughly. Do not use chlorine or chloride-based treatments.

Prepare for Freezing Weather

Unplug and drain the fountain, empty the sphere and follow the manual when removing the lights and support components. Leave water in the buried basin during winter, then clean and refill it in spring.

Important safety note: Light refraction can occur while the clear acrylic sphere is operating. Keep vegetation, mulch, leaves and other flammable debris clear of the sphere, bowl, basin and surrounding equipment.

Product Resources

Review the installation manual before excavation and keep a copy available during assembly, seasonal maintenance and winterization.

See the Fountain in Action

The first two videos show the exact 24-inch model in daylight and at night. Landscaping, site preparation and surrounding decorative materials shown are not included unless specifically listed in the kit contents.

24" Crystal Sphere in Daylight

Exact 24-inch model. Video courtesy of Blue Thumb.

Nighttime LED Effect

Exact 24-inch model. Video courtesy of Blue Thumb.

Crystal Sphere Installation Overview

This official Blue Thumb guide demonstrates the Crystal Sphere product family and references the smaller 14-inch model. Use the model-specific 24-inch manual above for this kit’s exact dimensions, basin, pump and component placement.

Product-family installation guidance. Video courtesy of Blue Thumb.

Questions Before Ordering?

This is a large, premium fountain system. Blue Thumb’s Sales/Tech Team can help confirm site space, installation planning, included components, and other product questions before purchase.

Email: sales@bluethumbponds.com

Frequently Asked Questions

Is this a complete fountain kit?
Yes. It includes the 24-inch acrylic sphere, support components, 48-inch steel bowl, Altum reservoir, 1,110 GPH pump, color-changing lighting, 240 pounds of your selected polished pebbles and the internal plumbing required for the fountain assembly.
Can I choose the polished pebble color?
Yes. Choose black or mixed polished pebbles through the product option selector. The kit includes 240 pounds total, equivalent to six 40-pound bags.
Do I need a pond or permanent plumbing connection?
No pond is required. Water continuously recirculates through the hidden reservoir. The basin can be filled manually with clean water; an automatic fill valve is optional and sold separately.
How much space should I plan for?
The visible steel bowl is 48 inches in diameter, while the underground basin measures 52.5 inches square. Allow additional working space for excavation, backfilling, utilities and the surrounding landscape finish.
How long does the fountain take to fill and drain?
Allow approximately 25–30 minutes for the pump to fill the sphere and bowl. After shutdown, the system takes approximately 10–15 minutes to drain.
Is the color-changing lighting included?
Yes. The kit includes the IllumiGlow Fountain Plume Color-Changing LED Lighting Kit, which illuminates the water and sphere from below.
How should I clean the acrylic sphere?
Use plenty of water and an acrylic-safe pad. For deeper cleaning, use soapy water and a clean cloth, then rinse thoroughly. Do not use chlorine or chloride-based treatments.
How is the fountain winterized?
Unplug the fountain, allow it to drain and remove the remaining water from the sphere. Follow the installation manual when disconnecting the sphere, lighting and support components. Blue Thumb recommends leaving water in the buried basin over winter, then draining, cleaning and refilling it in spring.
Can I purchase the 24-inch acrylic sphere separately?
No. Blue Thumb lists the acrylic sphere as part of the complete 24-inch Crystal Sphere Fountain Kit only.