Key benefits - Quick, tool-free installation: connects in minutes to most 3.8 cm male and female pool fittings, so even first-time users can set it up fast. - Faster pool cooling and stronger spray: five fountain heads distribute more water and create a larger waterfall effect to cool the pool surface on hot days. - Better pool ambiance: cascading water adds a calming sound and visual interest for relaxing, playing, or entertaining. - Customizable performance: adjustable direction and height let you match spray pattern and waterfall size to your pump strength. What it does - Multi-head fountain cap designed to attach to standard 3.8 cm pool connections. - Sprays water from five outlets to increase water flow dispersion and create a noticeable waterfall effect. - Height and spray angle are adjustable so you can fine-tune output according to pump capacity. Compatibility and sizing - Designed to fit most 3.8 cm male and female joints commonly used on pool pumps and hoses. - Works best with stronger pumps for higher, more dramatic waterfall displays; still functional with small pumps for gentle cascades. Installation and use - Simple push-fit connection to 3.8 cm fittings — no special tools required. - Quick to remove and reposition as needed for seasonal use or cleaning. - Adjustable head orientation and height let you change the waterfall direction and intensity without replacing parts. Ideal use scenarios - Backyard above-ground or frame pools: install the fountain to cool the water and add a playful waterfall for kids during summer. - Poolside relaxation area: run the fountain on moderate pump settings to create a soothing cascading sound for evening unwinding. - Small garden pond or water feature: use the adjustable spray to add movement and visual interest without complex plumbing changes. Why customers choose this fountain - Easy, reliable connection to common 3.8 cm fittings for fast setup. - Five-head design increases water dispersion and cooling compared with single-head attachments. - Adjustable performance to suit a range of pump sizes and desired effects. Notes - Performance depends on pump size and flow rate; larger pumps will create higher and fuller waterfalls. - Designed for pool-fountain function and compatibility with 3.8 cm male/female joints as specified.