30cm Ultra Clear Glass Fish Tank

£39.99 Free UK delivery

In stock, ready to ship

Same day despatch before 3pm *

Free tracked 2–3 days · 1–2 days £4 · Next day £6

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30cm · 25L £39.99
Low-iron glassMinimal green tint
Rimless, no bracing barNothing across the top
6mm thick glass300 x 300 x 300mm
Clear jointsMinimal look

About the 30cm Ultra Clear Glass Fish Tank

30cm Ultra Clear Low-Iron Glass Fish Tank
25 Litres

Standard aquarium glass carries a green cast that shows most in the corners and across longer viewing distances, quietly dulling the colours of fish and planting. Low-iron glass removes that problem, and it is what AllPondSolutions builds the Ultra Clear range from.

Brilliant white glass gives an almost colourless panel with only minimal green tint, so what you see is the natural, vibrant version of your underwater habitat. There is no rim and no bracing bar, which means nothing interrupts the view of livestock, rocks, plants or lighting.

The joints are clear to match, giving a restrained, sophisticated look that leaves the attention where it belongs - on the tropical or marine set-up inside.

Fish tank features:

  • Dimensions: 300mm x 300mm x 300mm
  • 25 Litres
  • 6mm Thick Glass
  • Crystal clear low-iron glass for natural viewing
  • Modern / Minimalist design – perfect for any home interior
  • Rimless & Braceless
Delivery & returns
Tracked 2–3 daysFREE
Tracked 1–2 days£4.00
Courier next day£6.00
30-day returnsEasy online returns

Order before 3pm Monday–Friday for same-day despatch. We deliver to the UK mainland, Northern Ireland and the Isle of Man. Full delivery & returns policy

Frequently asked questions

What are the dimensions and volume of this tank?

The tank measures 300mm x 300mm x 300mm and holds 25 litres.

How thick is the glass?

The glass is 6mm thick.

What makes the glass ultra clear?

It is low-iron glass with a brilliant white, practically colourless appearance and minimal green tint, giving the most natural and vibrant view of your fish and plants.

Does the tank have a frame or bracing bar?

No. The rimless and braceless design gives unobstructed views of livestock, rocks, plants and lighting.

Can I use it for a marine set-up?

Yes, it suits tropical or marine aquarium set-ups.

How are the joints finished?

The tank has matching clear joints for a sophisticated yet simple look that does not draw attention away from the aquascape.

Compare the range

Ultra Clear Glass Fish Tank – 2 options

SizePriceAvailability
30cm · 25L Viewing £39.99 In stock
60cm · 90L £149.99 Sold out View

Specifications & downloads

Model: OPTI-TANK-30CM

Specifications
  • Dimensions: 300mm x 300mm x 300mm (L x W x H)
  • Low-iron Clear Glass
  • Glass Thickness: 5mm

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