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The AquaOne UFO 350 Corner Aquarium

aquaone ufo 350 header image
Capacity; 30 litres (6.6 imp gallons)

Price and availability varies
Price and availability varies
*please note that sellers do occasionally change their prices without notice - please visit the seller to confirm the current price - delivery charges may also vary from area to area - be sure to check the seller's delivery charge to your address
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The Aquaone UFO 350 Corner Aquarium

Style and Design
Not so readily found these days, the Aqua One UFO 350 corner aquarium with its 30 litre capacity is the little brother of the UFO 550 and available in a colour sheme of silver tank/beech supporting cabinet. It's ideal as a Christmas or birthday present to introduce a child to fishkeeping or simply to create light and interest in a small corner without taking up too much room.

The UFO 350 is suitable for a small number of freshwater tropical fish - marines need something much larger.
Lighting is by way of a PL (Phillips Lighting) lamp integral with the aquarium hood.
The UFO 350 comes with an under gravel type filter and powerhead supplied. As the name suggests, this type of filter draws the aquarium water down through the gravel at the base of the tank where beneficial bacteria provide biological filtration. An under gravel filter is a tradtional low maintenance design which should provide adequate filtration for a corner aquarium of this capacity.
Heating isn't supplied as standard with this model.  You'll need to invest in a heater with a minimum output of 75w if you intend to keep tropicals.  In colder areas 100w is probably a more sensible minimum.
The dimensions of the Ufo 350 are as follows;

Tank; 53cm wide by 35cm from front to back and 44cm high

Cabinet; 53cm by 35cm by 72cm

Combined; 53cm by 35cm by 116cm
Unfortunately the UFO 350 is no longer available new but you might be able to pick up a used model in good condition on eBay or Gumtree - see the links above.
Additional Information
Although the UFO 350 is no longer available new, you can still download a copy of the  instruction manual here (opens in a new window) to see exactly what's involved with this outfit.

Submitted by:

C Ingham
October 2016

"I bought one of your UFO 350 tank's with teak stand and for a while it was okay. After about a year we noticed the water level kept dropping, so we kept topping it up. One day it was half full and a mess all over our floor which has damaged our flooring. I moved the fish to another tank and emptied all the water out to see why this had happened. 

The bottom glass had dropped down resting on the plastic frame and because of this movement had split the very thin seal of silicone allowing the water to leak out over our home. I wanted to point this out as it looks like a design fault or more silicone should be used."

April 2017

"I love my UFO 350 corner tank fits perfectly under my stairs. Very easy to manage and i have handy cabinet underneath. Very happy"

Submit your own review

If you own a UFO 350 we'd be delighted if you'd submit a review to help other prospective customers.  You can do this on our Corner Aquarium Review Form - we look forward to hearing from you.

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Please note that the information given above is taken from sellers and provided in good faith by the Corner Aquarium Guide.  We can't however guarantee the accuracy of the facts stated.
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