Fluval Flex 123 Litre LED Bluetooth Marine Aquarium Only

The Flex 123 L (32.5 US Gal) Saltwater Aquarium Kit makes an exciting addition to Fluval’s bold curved aquarium series. It comes equipped with a mobile device operated Marine 3.0 LED that offers total control over brilliant custom colours, multiple dynamic effects and a programmable 24-hour light timer. In addition, this all-new Flex includes a built-in filtration system with 2 independent multi-stage chambers for maximum cleaning efficiency.

Features:

• Full-spectrum Marine 3.0 LED operates via the FluvalSmart App on your mobile device
• 25000 K colour temperature lighting is ideal for growing vibrant corals
• 3 pre-set lighting conditions: sunny reef; deep sea glo; colour boost
• 24-hour programmable light timer mimics the natural cycle of the sun and moon
• Optional space to add a second Marine 3.0 LED (Item# 14513 – sold separately)
• Powerful 3-stage filtration system
• 2 independent media chambers for maximum, superior water quality
• 2 oversized mechanical (foam); chemical (carbon); and biological (Biomax) media – all included
• Twin output nozzles can be adjusted to create customised water flow
• Hidden rear filter compartment provides separate media access and offers seamless integration of Fluval PS1 Protein Skimmer (Item# 14325 – sold separately) and M-150W Heater (Item# A783 – sold separately)
• Convenient easy-feed door opening provides option to add PF2 programmable feeder (Item# L73310786 – sold separately)
• Honeycomb print camouflages water line
• Custom cabinetry available – Black (Item# 14985 – sold separately)
• For saltwater use only

Includes: 

• Glass aquarium with cover
• Marine 3.0 LED lighting system
• Safe, low-voltage transformer
• Circulation pump with output nozzle
• 2 X Foam filter block with handle 
• 2 X Activated carbon insert
• 2 X BioMax insert 

How do I remove algae in my aquarium that may be accumulating on the inside glass surface?

Whether it is visible or not, algae removal needs to be a regular weekly maintenance task. This is performed simply by going over the inner glass surface with a pad or an aquarium magnet, such as the Fluval Razor+ 2-in-1 Algae Magnet

How do I remove algae in my aquarium that may be accumulating on the inside glass surface?

Whether it is visible or not, algae removal needs to be a regular weekly maintenance task. This is performed simply by going over the inner glass surface with a pad or an aquarium magnet, such as the Fluval Razor+ 2-in-1 Algae Magnet

What should I do if my pump output is weak?

Ensure that your water level is within the ideal range indicated in your instruction manual, which came with the product packaging or can be viewed on this website by visiting your aquarium product page. Additionally, ensure that the pump has been well cleaned.

Can I use this aquarium for freshwater?

You can, but please note that the light included with the aquarium is optimized for saltwater use.

Which protein skimmers fits in the rear compartment of the tank?

The Flex 32.5 US Gal. / 123 L has been designed to house the Fluval PS1 Protein Skimmer.

For optimal coral growth, should I add a circulation pump to my Flex aquarium?

We suggest consulting a reputable marine speciality retailer to identify the ideal conditions your coral species require. You can add a Fluval Sea CP circulation pump if you need additional water movement in your tank.

What kinds of corals can I keep in this tank?

Almost any coral can successfully be kept in a Flex 32.5 US Gal. / 123 L aquarium, although for species requiring higher light levels we suggest adding a second Marine 3.0 LED

Can I install a second LED unit into the lid of my Flex 32.5 US Gal. / 123 L?

You can! Either a second Marine 3.0 unit or an Aquasky 2.0 can be installed. Both these lights can be installed using the additional set of retention brackets included with the aquarium.

2 Year Limited Warranty

Your Fluval FLEX aquarium and filter are guaranteed for defective parts and workmanship for a period of 2 years from the date of purchase. This guarantee is valid with proof of purchase only. The guarantee is limited to repair or replacement only and does not cover consequential loss or damage to animate or inanimate objects. This guarantee is valid provided the aquarium is placed in a suitable location that is flat and level and has been installed in accordance with the installation instructions and care guide. This guarantee excludes aquarium breakage due to misuse, chips, stress cracks caused by improper support or another breakage. This guarantee is valid only under normal operating conditions for which the unit is intended. It excludes any damage caused by unreasonable use, negligence, improper installation, tampering, abuse or commercial use. The warranty does not cover wear and tear or parts which have not been adequately or correctly maintained. THIS DOES NOT AFFECT YOUR STATUTORY RIGHTS.

Payment Methods

We accept all major Credit and Debit cards, and these are processed via a third party payment gateway called Opayo. 

We also accept payments via PayPal and PayPal credit. 

Also, you can pay using Android and Apple Pay if you are using a compatible device. 

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Security

When speaking to one of our team, we will never ask you for your bank details, passwords or any private information. We will only ever ask for your order number followed by either your postcode, email address or phone number to verify we are talking to the person named on the account. 

When creating an account on our website, we ask that you use a unique password, this will help keep all your online accounts safe. If you are visiting our website via a smartphone we suggest you use the strong password and store it securely on your phone. 

Our website is run on Visual Soft, which means all your data is stored securely on their servers. 

Next Day Shipping Upgrade - Cut off Midday (12 pm)

Please Note: We only deliver ponds and pond plants on our own delivery vehicles!

The blue highlighted area on the map below is where we deliver on our own vehicle! Unfortunately, if you are not in one of these postcode zones we are unable to deliver certain items such as plants, small glass items and selective other products.

We offer a few different delivery options depending on the size and value of your order.

Orders over £50 qualify for free mainland UK (excludes Northern Ireland) delivery which will arrive within 3-5 working days of the order being processed.

Residents of Northern Ireland, please provide your EORI or XI Number.

If you do not have one, please follow the information at https://www.gov.uk/eori

Orders Below £50 in Mainland UK will be charged a standard delivery fee of £5.99.

Additional Shipping Charges

For any orders that do not include Aquariums, the below is charged:

Next Working Day Parcel Delivery to Mainland UK - £7.99 OR £2.99 if the order is over £50

Standard Parcel Delivery to Northern Ireland £8.99

Standard Parcel Delivery to Scottish Highlands & Islands £9.99

Standard Parcel Delivery to Jersey & Guernsey £12.99

For all Aquarium deliveries (Excluding biOrbs & Smaller Aquariums), the below is charged:

Next Working Day Pallet Delivery - £20

2 Hour Booking Slot Pallet Delivery - £20

Pallet Delivery to Northern Ireland - £38

Pallet Delivery to Isle of Wight (PO36 and Above) and Scottish Highlands (AB, PH, IV1-36, IV63, KW1-14, KY, PA21-41) - £38

Pallet Delivery to Southern Ireland - £48

Pallet Delivery to Offshore postcodes (KA27-28, PA20, PA42-49, PA60-90, ZE, JE, GY. IM) - £70

Pallet Delivery to the Scottish Isles (IV40-56, KW15-17) - £90

Pallet Delivery to Outer Hebrides (HS) - £120

• Fluval Flex Salt