The controlling system of this product is difficult to fix and tends to slip easily. I had to enlarge the hole and secure it in place with strong adhesive. The tap control is poorly constructed, leading to either a high flow of water or none at all, with no option for a regulated supply. The device fails to maintain settings for consistent use. I was disappointed with this product and have since found an alternative method. By creating a pin hole under a plastic bottle using a hot needle and…
