The Very Best
Water Filtration, Natural Cleaning &
Air Purifying
Products + Service

Blue Unicorn Limited is a Hong Kong-based provider of high quality water filtration products, natural home cleaners, and home air purifiers. We distribute the premium international brands WaterChef, Aquasana, Soapnut Republic, LIFAair and Air Revival. We also offer excellent after-sales services.

We are passionate about good quality water, clean air and living a healthy lifestyle, as well as promoting a better environment for this generation and the next. You can filter water right in the comfort of your home and keep pollutants out of the air you breathe, at just a fraction of the cost to you and the environment.

For water filters and air purifiers:
For Natural Home Cleaners:

WaterChef

WaterChef® Premium Water Filtration is the smarter way to reduce a broad range of common tap water contaminants, eliminate the waste and expense of plastic bottles and small water filter cartridges, and improve the quality and taste of your drinking water (as well as your favorite recipes, coffees and teas). Feel great knowing that you’re providing healthier, premium quality water for your family, experiencing greater cost savings and convenience, all while reducing your impact on the planet.

Aquasana

We are the top Hong Kong distributor and service provider of American-made Aquasana water filtration devices. Their high quality water purification products include drinking water filters, shower filters, and whole house filters.

Soapnut Republic Hong Kong

Soapnut Republic Hong Kong offers extremely effective, safe and natural home care. Our non-toxic products are extremely powerful and completely safe to use. Our products are non-toxic, biodegradable, allergen free and never tested on animals. We guarantee our natural home cleaners are 100% safe for you and your family Our formulations meet our highest expectations of safety for our own family, and we’re proud to share these with you.

LIFAair

LIFAair Finland uses advanced cleaning technology to create a high-quality breathing environment for every family.

Air Revival

AirRevival’s revolutionary Electronic Air Cleaning (EAC) technology takes advantage of electrostatic fields to literally draw pollutants out of the air. Since fine particles naturally have a positive charge, they can be attracted by a negatively charged electrostatic field. By creating just such a field, a single AirRevival unit can capture 90% of particles within an average-sized bedroom, using minimal electricity (approximately 1W).