Made with strong acrylic one gripe is the adjuster is a bit crude for height having just a bit of acrylic at the back which catches when adjusting but it's a minor issue! All in all well worth the money and it works perfectly so far!

After 1 year this float valve still works great in my saltwater tank. I use it for a gravity feed ATO.

Easy setup, everything inside the kit

Good value for money, highly recommended.

Ich nehme es für mein Osmosewasser damit die Behälter nicht immer überlaufen wenn man gerade nicht dran denkt klappt wunderbar!! ;-)

Funciona de maravilla.

very good, simple product, but very functional and inexpensive.

Muy bueno

Excellent Quality!