Fluval FLEX 123L - Aquarium Setup - Black

Code: 14995

£327.99
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RRP £409.99
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Item in Stock | Usually dispatched within 24 hours

Spot Products:

Add Fluval Cycle Biological Enhancer 120ml ( £7.59 ) (More Info)
Fluval Cycle Biological Enhancer 120ml

Product Summary

Fluval Biological Enhancer goes to work fast, releasing massive amounts of beneficial bacteria that eliminate toxic ammonia and nitrite to establish a biologically-balanced aquarium.

Product Description

All-natural water care – creates a safe biological habitat to prevent fish loss

Infused with a powerful team of beneficial bacteria that immediately inoculates aquarium water

Extremely effective when setting up a new aquarium or introducing new fish to an existing one

Equally useful during water changes and filter media changes, when good bacteria is depleted

Regular application helps to completely exclude the establishment of undesirable bacteria

Eliminates ammonia and nitrite

Bio-Floc technology ensures product stability and efficacy, devoid of any contaminants

For use in freshwater and saltwater aquariums

Dosage new aquariums:

DAY 1: 25 mL per 37.8 L (10 US Gal)

DAY 2: 10 mL per 37.8 L (10 US Gal)

DAY 3: 10 mL per 37.8 L (10 US Gal)

Dosage after adding fish and or medicating: 10 mL per 37.8 L (10 US Gal)

Weekly dosage for regular maintenance activities and to maintain a strong beneficial biological colony: 5 mL per 37.8 L (10 US Gal)

120 mL (4 fl oz) bottle treats up to 908 L (240 US Gal)
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Add Fluval Aquaplus Water Conditioner 120 ml ( £6.09 ) (More Info)
Fluval Aquaplus Water Conditioner 120 ml

Product Summary

Fluval Water Conditioner makes tap water safe by neutralizing chlorine, chloramine and undesirable metals, which are toxic to fish. Formulated with pure herbal extracts, it also reduces fish stress and protects scales and fins from minor scrapes and cuts.

Product Description

All-natural conditioner neutralizes metal toxins, chlorine and chloramine found in tap water

Herbal extracts reduce fish stress caused by transportation, handling and acclimatization

Coats delicate scales and fins to protect against minor abrasions

Use when performing water changes, setting up a new tank, transporting fish and healing wounds

For use in freshwater and saltwater aquariums

Dosing Instructions:

To remove chlorine: 5 mL treats 37.8 L (10 US Gal)

To remove chloramine and to protect scales & fins: 10 mL treats 37.8 L (10 US Gal)

120 mL (4 fl oz) bottle treats up to 908 L (240 US Gal)
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Product Details
Specifications
Product FAQs
Reviews
Payment & Security
Delivery & Returns
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The Flex 123L makes an exciting addition to Fluval's bold curved aquarium series. It comes equipped with a mobile device-operated Aquasky 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

Mobile device controlled AquaSky LED operates via FluvalSmart App
Customizable, adjustable light spectrum (Colour temperature ranges from 3000 – 25000 K)
Multiple weather effects – storm, lightning, cloud cover and more
24-hour programmable light timer mimics the natural cycle of the sun and moon
Optional space to add a second AquaSky LED (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 customized water flow
Hidden rear filter compartment provides separate media access
Convenient easy-feed door opening with option to add PF2 programmable feeder (sold separately)
Honeycomb print camouflages water line
Custom cabinetry available (sold separately)
For freshwater use only

Includes

Glass aquarium with cover
AquaSky LED lighting system
Safe, low-voltage transformer
Circulation pump with output nozzle
2 X Fluval foam filter block with handle
2 X Activated carbon insert
2 X BioMax insert

Your Fluval FLEX aquarium and LED fixture is guaranteed for defects in material or workmanship for a period of two years from the date of purchase. This guarantee is valid with proof of purchase only. The guarantee is limited to repair or replacement of the unit only and does not cover consequential loss or damage to animate or inanimate objects. This guarantee is valid provided the aquarium is placed on a surface that is flat and levelled. 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. Failure of less than 5% of the total number of LEDs shall not be considered a defect under the terms of this warranty. The warranty does not cover the impeller, or any item which has not been adequately or correctly maintained. This guarantee does not affect your statutory rights.

Aquarium Specifications

Tank Dimensions (L x W x H)	82 x 39 x 40 cm
Height Including Cabinet	114 cm
Tank Volume	123 l
Tank Colour	Black
Light Type	LED
Light Fixture Power Consumption	21
Guarantee	2 Years
Heater Included	No
Lights Included	Yes
Suitable For Freshwater	Yes
Matching Cabinet Included	No
Filter Included	Yes

Lighting Specification

Wattage	21
Type	LED
Colour	White / RGB
LEDs	63
Lumens	1450
Colour Temperature	3000-25000
Smart Enable	Yes

FAQs

FAQs

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.

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 available in small or medium.

When using a timer for the LED, are the last settings saved after shutting the unit off?

Yes. For example, if the White and Blue LEDs are on and the power supply is interrupted or shut off, the same White and Blue would come back on when the power is restored.

What fish would you recommend if I don’t want to add a heater?

Small species of Barbs, minnows, and killifish make ideal choices in this case.

Some of my small fish have passed through the inlet grill into the back filtration compartment. What can I do to prevent this in the future?

Fluval offers filter intake screens that reduce the inlet size without affecting performance.

What live plant species do you recommend for this aquarium?

The LED lighting supplied with this tank is suited for plants requiring low to medium light levels. This includes, amongst others, Anubias nana, Cryptocoryne species, and java fern.

Do you have the PAR specs available for the lighting system of this aquarium?

Due to the size of this aquarium and the use of energy-efficient LEDs, these specifications are not relevant.

Is it possible to upgrade the lighting in my Flex aquarium to an Aquasky unit?

Aquasky LEDs cannot be incorporated into the lids of both Flex 9 and Flex 15 aquariums.

The remote for my Flex aquarium does not seem to be working. What should I do?

When using the Flex remote, we recommend first reducing the intensity of the white LEDs, as this will allow you to see the RGB LEDs more clearly and perceive the changes made. If the remote is not working at all, we recommend you try changing its battery.

Does the dimensional information of this aquarium include the integrated filtration compartments?

Yes, the dimensions do include the integrated filter.

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, PayPal credit, Clearpay and Klarna which are both pay in 4 interest-free instalments.

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 is at 4:00 pm

Orders after that time will be processed the next working day

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 - £45

Pallet Delivery to Isle of Wight (PO36 and Above) and Scottish Highlands (AB, PH, IV1-36, IV, KW1-14, KY, PA21-41) - £45

Pallet Delivery to the Scottish Isles (KA27-28, PA60-90, ZE, JE, GY, IM, IV40-56, KW15-17, PH42-44, PA20, PA42-49) - £120

Pallet Delivery to Outer Hebrides (HS) - £140

Flex 123 Manual