Blue Thumb -  20 Green Marble Sphere Fountain Kit
Blue Thumb - 20Green Marble Sphere Fountain Kit video
Blue Thumb - 20 Green Marble Sphere Fountain Kit   Cross-Section Diagram
 Blue Thumb Polished Fountain Stones in Black or Mixed Colors
36 Achelous AquaBox basin
Blue Thumb Mag-Drive Pump

Blue Thumb - 20" Green Marble Sphere Fountain Kit

$1,999.99 USD $1,799.99 USD
* This Product is Eligible for Free Shipping

Step into a realm of enchantment and elegance with our Blue Thumb 20" Green Marble Sphere Fountain Kit, where the beauty of nature meets the artistry of design. Transform your...

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Product Details

Step into a realm of enchantment and elegance with our Blue Thumb 20" Green Marble Sphere Fountain Kit, where the beauty of nature meets the artistry of design. Transform your backyard into a tranquil oasis with this captivating fountain, crafted to inspire moments of joy and relaxation.

At the heart of this fountain kit lies the stunning 20" Green Marble Sphere, a testament to the Earth's natural splendor. Its swirling patterns and vibrant hues add a touch of sophistication to any outdoor space, while the included high-performance components, such as the 1,110 gph mag-drive pump and adjustable flow control valve, ensure both beauty and functionality.

About Blue Thumb

We have a soft spot for Blue Thumb given we are close by neighbors and we are able to visit their warehouse and factory easily!  Blue Thumb is a family-owned business that started small and has grown to be one of the largest water feature manufacturers and suppliers in the U.S.! 

They run their business with a strong family-oriented work environment and continuously strive to simplify the process of installing and maintaining water features.  As a result, they produce some of the highest quality, easiest to install and innovative products on the market for both residential and commercial customers.   We know you'll love all-things Blue Thumb as much as we do!

Why Order from Us?  PEACE OF MIND 

Our Peace of Mind Ordering process means we carefully review every custom order before sending to manufacturing.  If we have any questions about the consistency or accuracy of your order, we will contact you for clarifications.  You'll receive a confirmation email from us when your review is complete and sent to manufacturing (typically within 24-48 hours). 

Not sure?  We can also take orders over the phone and would be happy to answer any pre-order questions.  We want your custom order experience to be top notch!  Please don't hesitate to call or chat with us - we're here to help.Contact Us




    • 20" Diameter Sphere
    • weight approx. 375 lbs

    Each Complete Kit Includes:

    • 36" Achelous molded fountain basin
    • 800  gph mag-drive pump
    • Flow control valve
    • Plumbing
    • Tubing
    • Black polished pebbles

     36" Achelous Aquabox Molden Fountain Basin


    • Round basin suitable for medium fountains
    •  Overall dimensions 39.5” diameter X 16” high
    • Full grate dimensions and basin inner seat 36" dia. x 2.8"H
    • 60 gallon capacity
    • Maximum static load 750 lbs
    • Weighs approximately 45 lbs

    Basin Kit Includes:

    • Reservoir basin with 4 molded supports
    • 2-piece grate basin cover
    • PVC Center support column
    • Pump access cover

              Mag Drive Pump Specifications


              • 5 Year Limited Warranty
              • Adjustable Flow
              • Operates submerged only
              • Ceramic Shaft Impeller
              • Foam Pre-Filter Included

              800 gph Specifications:

              • Flow:800gph
              •  Watts:  58
              • Maximum Head:  9.30 ft.
              • Amps:  0.80
              • Cord Length:  20 ft
              • Outlet:  3/4"

              Disclaimer and Warnings

              We do our best at to provided all the information you need to understand and customize your purchase.  Before installing or using this product, please fully read all included, official and current manuals and documentation provided by the manufacturer.  Information you find here on our website is for reference only.

              Unanswered Questions?   
              Do you still have pre-order questions or can't find what you're looking for?  Check out the "Resources" tab for manuals & guides.

              And as always, we're here to help! Initiate a chat or contact us. If you reach out when we're away, we will receive your message and get back to you by the next day.



                    Manuals & Guides (Downloadable) 

                    About Blue Thumb MagDrive Pumps

                    Auto-Fill Float Valve Installation (Optional Add-On)


                    Shipping & Delivery

                    Shipping for this item is FREE via LTL (Economy Freight).  

                    Once your order ships, transit time is typically 1-2 weeks.  You will receive tracking information, instructions and an estimated day of arrival.  Freight Delivery is curbside.  We recommend having a dolly or support available to assist with heavier items.

                    IMPORTANT:  Please use the best email and phone number on your order to  communicate with the carrier.  They will contact you directly to schedule drop-off.

                    Delivery Inspection 

                    Carriers are required to provide you 15 minutes to look over your order.  Please open your order immediately in front of the driver and review.  Additionally, you have just 24 hours to notify of us damage and to begin the process of filing an insurance claim.  

                    Prior to delivery, we highly recommend reviewing our "Inspection Upon Delivery" and "Damaged Items" policies and procedures in our shipping policy to facilitate any potential claims. 

                    Order Cancellations & Returns


                    You may contact us to cancel your order within 24 hours for a full refund.

                    You may also cancel your order at any time before it has shipped for a full refund minus a 10% administration fee.


                    Defective items may be returned to Blue Thumb without a restocking fee during the warranty period of the merchandise.

                    For all other returns, a 20% restocking fee is charged by the manufacturer. Items must be in like-new, sellable condition, and in season. Returns must be accompanied by the original invoice.  The customer is responsible for return shipping and freight costs.

                    Should you have an interest an exchange, we will do our best at YardJoyment to work with the manufacturer on your behalf to minimize restocking fees and charges.  However, we can't make any guarantees.

                    All returns require a Returned Goods Receipt (RGR#) to be clearly marked on the outside of each package returned. Please contact YardJoyment prior to shipping to obtain instructions and a RGR#.

                    NOTE:  Special orders, clearance/specials, and custom-cut items like liner, underlayment, anti-splash mat, and tubing are not returnable.