Can I use Modular 125+ around a swimming pool or spa? October 15, 2019 09:59 Updated No 316 stainless steel is required for chlorinated areas, so please contact our technical department on 01462 810431 for further assistance. To view full product details please visit www.aco.co.uk Related articles What is a Blue Roof? Watertightness How far away from the wall would you recommend for the channel? What is the minimum depth of channel you offer in the Modular 125+ range? Where can I buy ACO gullies? Comments 0 comments Please sign in to leave a comment.