Maidenhead Aquatics Cardiff

Maidenhead Aquatics Cardiff Established in 1984, Maidenhead Aquatics is the UK's largest aquatic retailer. This store
(2)

01/06/2026

Selected water features now drastically reduced

NOW ONLY £50

Sold as seen

This amazing fish from our feed the fish pond is on its way to its forever homeDon’t forget you can not only feed beauti...
30/05/2026

This amazing fish from our feed the fish pond is on its way to its forever home

Don’t forget you can not only feed beautiful fish like this, they are also for sale

Ask staff for details

So lovely new koi in stock 🤩
29/05/2026

So lovely new koi in stock 🤩

Blue pond dye can be added to water and acts as a natural "sunscreen" to suppress algae and aquatic w**d growth. It bloc...
28/05/2026

Blue pond dye can be added to water and acts as a natural "sunscreen" to suppress algae and aquatic w**d growth. It blocks the sunlight needed for photosynthesis, thereby preventing unsightly algal blooms.
It has several other benefits at this time of year like Predator Protection and Temperature Regulation.
Pond dye is not a harsh chemical algaecide; it is harmless to fish, plants, pets, and wildlife when used correctly 🐠🐟🐠🐟🐠🐸

28/05/2026

Back in Stock,
The 3 Tier Barrel Water Feature
Just....
£89.99 !!!
💦💦💦💦

Some lovely male fighters in stock at the moment 👌 😍
28/05/2026

Some lovely male fighters in stock at the moment 👌 😍

Going away soon? Make sure your pond fish are covered.The Fish Keeper Pond Holiday Block feeds your fish for up to 14 da...
27/05/2026

Going away soon? Make sure your pond fish are covered.

The Fish Keeper Pond Holiday Block feeds your fish for up to 14 days with a slow-release formula that prevents overfeeding and helps maintain water quality.

• Up to 14 days feeding
• Twin pack for longer coverage
• Added re-mineraliser for healthier water
• Easy to use, just place in your pond

A simple, reliable solution for holidays and short breaks. Available in-store 🐟🐠🐟🐠🐟

With this exceptionally hot weather make sure ponds are kept well oxygenated. Warmer water carries less oxygen so adding...
26/05/2026

With this exceptionally hot weather make sure ponds are kept well oxygenated. Warmer water carries less oxygen so adding an air pump or even raising your filter outlet to increase agitation will all raise oxygen levels.

If you’ve been battling algae or struggling to keep nitrate and phosphate levels under control, the new Fishkeeper Phos-...
25/05/2026

If you’ve been battling algae or struggling to keep nitrate and phosphate levels under control, the new Fishkeeper Phos-Nitrate Reducer is a simple way to improve water quality and reduce algae issues.

It’s designed to help improve water quality by reducing excess nutrients that can lead to algae problems and unstable conditions in freshwater aquariums. Ideal for helping keep your tank cleaner and healthier for both fish and plants.

A few things we really like about it:

• Easy to use in most aquarium filters
• Suitable for tropical and coldwater setups
• Long-lasting filtration media
• Comes in a reusable storage jar
• Includes a free filter media bag

Works especially well in external filters and aquariums with built-in weir systems.

Now available in store

Don’t forget we are open till 5.30 this evening for all of your aquatic needs 🐟🐠🐟🐠🐟
25/05/2026

Don’t forget we are open till 5.30 this evening for all of your aquatic needs 🐟🐠🐟🐠🐟

Address

Ty-Nant Road
Cardiff
CF158LB

Opening Hours

Monday 9:30am - 5:30pm
Tuesday 9:30am - 5:30pm
Wednesday 9:30am - 5:30pm
Thursday 9:30am - 5:30pm
Friday 9:30am - 5:30pm
Saturday 9:30am - 5:30pm
Sunday 10:30am - 4:30pm

Telephone

+442920842666

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