OniFountain - Halo
- No Filter Costs
- Safe & Healthy Water
- 180-Day Battery
The smarter way to keep your pet hydrated — no fuss, no filters, just clean water.
Halo is a smart, self-cleaning pet water fountain that separates clean and waste water, delivering fresh hydration on schedule — with zero filter replacements.
- Shipping : We take up to 2 days to process your order, followed by 4 to 6 business days for delivery. You will receive a tracking number to follow your shipment. The shipping will be free on orders over 20£.
- Returns : For returns, please consult our Return & Refund policy.
Do not hesitate to contact our team by sending us an email via the Contact form or directly to the address: contact@oniboo.com
Traditional fountains just recycle the same water. Halo purifies differently. With independent tanks for clean and waste water, your pet always drinks from a freshly filled bowl — not stagnant, circulated water. No bacteria build-up, no filter swaps, no compromise.
Traditional fountains just recycle the same water. Halo purifies differently. With independent tanks for clean and waste water, your pet always drinks from a freshly filled bowl — not stagnant, circulated water. No bacteria build-up, no filter swaps, no compromise.
No more slimy bowls. No more filters. With a removable ABS water bowl, daily rinsing is simple. The self-cleaning process eliminates floating hairs and debris — while the internal system prevents biofilm formation for up to two weeks.
No more slimy bowls. No more filters. With a removable ABS water bowl, daily rinsing is simple. The self-cleaning process eliminates floating hairs and debris — while the internal system prevents biofilm formation for up to two weeks.
With a 3L capacity and 180-day battery life, you can trust Halo even when you're away. Charge it once via USB-C and forget it for months — perfect for travel, weekends away, or simply a stress-free routine at home.
With a 3L capacity and 180-day battery life, you can trust Halo even when you're away. Charge it once via USB-C and forget it for months — perfect for travel, weekends away, or simply a stress-free routine at home.
Food-grade tank. Leak-free charging. Zero shock risk. The digital components are fully separated from the water — making Halo incredibly safe. Built from corrosion-resistant, transparent resin, the tank is also smooth, durable, and easy to clean.
Food-grade tank. Leak-free charging. Zero shock risk. The digital components are fully separated from the water — making Halo incredibly safe. Built from corrosion-resistant, transparent resin, the tank is also smooth, durable, and easy to clean.
FAQ
How often do I need to clean the Halo?
The bowl stays clean for up to 2 weeks thanks to its self-rinsing system, but we recommend a quick wipe down every few days and a deeper clean fortnightly.
Does it require filters?
Nope! One of the best features of Halo is that it's completely filter-free — no ongoing costs or replacements needed.
How do I know if it’s time to charge?
The LED panel will show a red light when the battery is low. Blue when charging, green when full. Super clear, no guesswork.
Is it safe to leave plugged in?
Absolutely. The water and electrical components are fully separated, so it's safe whether used plugged in or on battery mode.
Customer Reviews
Excellent pet water dispenser. Very high quality and made from quality materials
better than I thought
Used well and good
Good, completely good, automatically throwing water and filling it up.
It's really convenient.