Slate Monolith SM149 is a gorgeous pink stone water feature, perfect as a garden design focal point. The lush pink tones on this piece are incredibly rare and highly desirable. Our Large Reservoir Pack transforms this stone obelisk into a stunning water feature (available in the basket).


1 in stock

Dimensions300 × 210 × 640 mm

Water Feature


Pink, Plum


30mm (water flow)


Welsh Slate

Our blog contains an extensive guide for how to install a water feature.

Includes a detailed step by step and the recommended accessory products.

Installation Guide

FREE SHIPPING to standard UK postcodes.

Contact for remote area and international shipping quotes.

Contact Us

Delivery is usually within 5 working days, although we can hold stock for short amounts of time (birthday gifts, as one example – buy now and arrange a later delivery). 

Ioan aims to deliver most large pieces in person, although we do use a trusted & insured courier for smaller items, some exceptions and hard to reach locations. Standard consumer rights apply.

Delivery & Returns Info

At 640mm tall and 300mm and its widest point, this medium sized stone monolith is perfect as a focal point in small or medium scale landscaping projects. Please check the product gallery carefully as this is the exact piece you will receive and there is only one available. The stunning pink colour tones on this piece are incredibly rare to find, making it a truly unique stone water feature. Landscaping rocks like this are ideal for garden design projects as centre pieces and focal points. Welsh Slate Water Features are the only UK retailer who take the time to choose every stone monolith by hand, photograph every piece individually and list them as completely unique products for UK garden designs and landscaping projects.