1500mm Slate Pyramid Water Feature

(2 customer reviews)

Our 1500mm Slate Pyramid Water Feature is a large garden ornament with incremental sized pieces of Welsh Slate stacked to form a mountain shape. Stone Pyramids make a real statement in both modern gardens or alongside more traditional rustic styles. X Large 1500mm Pyramids are best suited to medium and large scale landscape developments. Please note, all images in the gallery are genuine customer photos of 1500mm Pyramids installed in UK gardens.

  • Stainless steel base plate included.
  • Reservoir & Pump available in the basket.


Out of stock

Dimensions750 × 750 × 1500 mm



Blue, Fools Gold, Grey


35mm (water flow)


Base piece for this size will be around 700mm / 800mm wide and will decrease in size to the top which will be approx 100mm x 100mm


Supplied With Stabilising Base Plate


Reservoir and pump pack (available in the basket)

More Info

Our 1500mm Slate Pyramid Water Feature is a premium garden ornament that makes a real statement in any large scale garden or landscape design. At 1.5m tall this XL stone pyramid is made up of varying size slabs of genuine Welsh Slate, sourced by hand from the mountainous quarries across Wales. This large garden water feature can be installed in a variety of settings, including large ponds or water gardens, and suits a broad range of styles from traditional to modern.

These small to large slate pieces are core drilled for water flow and attached together with our bespoke stainless steel base plate. Our Large Reservoir Pack is available in the basket when purchasing a 1500mm Slate Pyramid, this includes a reservoir, pump, hose and clips to complete the water feature functionality. Check out this 1.5m Pyramid Case Study for ideas on how to integrate this feature into a garden design. If you love the look of this large water feature but need something smaller try our 600mm and 900mm pyramid water features. Slate chippings are a popular decorative gravel product to complement our Slate Pyramids.

  • £275.00

Pyramid Installation

All our Stack Pyramids require additional products to complete the water feature functionality, namely a water reservoir, pump, hose and jubilee clips. Either integrate with an existing set up or ideally use our Large Reservoir Pack. Water is recycled through the reservoir and back to the top with the pump, so a constant water supply is not required. We recommend contracting a professional electrician to provide the outside mains power for the pump. All our Stone Stack Pyramids are supplied with the stainless steel base plate.

2 reviews for 1500mm Slate Pyramid Water Feature

    1500mm Slate Pyramid Water Feature photo review
    1500mm Slate Pyramid Water Feature photo review
    1500mm Slate Pyramid Water Feature photo review
    Ryan Ward
    13th July 2022
    Fantastic product and service. The team made sure my stack was exactly how I wanted it. Excellent service and communication. I would whole heartedly recommend Welsh Slate Water Features.
    Ashley Sterry
    11th August 2021
    Very happy with this water feature. Looks stunning in my garden. Gives a lovely feeling with the water dripping down it. Highly recommend to anyone who wants that soothing feeling and sound of water in there garden.
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