Fluval M50 Aquarium Heater

Code: A781
  • £17.99
  • RRP £21.99
Item out of Stock | Usually dispatched within 24 hours

Why buy from Pond Planet?

14 day returns On all our items
100% Secure Shop in confidence
Excellent Value Amazing prices!
Free delivery on orders over £49*
  • Easy to adjust temperature dial
  • Unsurpassed accuracy and reliability
  • Designed for submerged use
  • Mirrors surrounding colours
  • Cool blue on/off indicator lamp
  • Easily concealed
  • Suitable for both fresh and salt water aquariums
  • Comes with UK fitted plug


The Fluval M50 Aquarium Heater is a robust and reliable 50w heater suitable for fresh and salt water aquariums up to 50 litres. Thanks to its slim and compact design the M50 Heater is easily concealable in most aquariums and fits perfectly into the Fluval Evo Aquariums. The Fluval M50 can be easily controlled via the temperature dial located at the top of the heater with a temperature range of 18 - 32°C.

The function of the heater can be easily detected by way of a cool blue indicator lamp. The Fluval M50 heater is covered by a 3 year Guarantee for peace of mind.

Showing 2 of our total 4 reviews, with an average rating of 5 stars. Read all 4 reviews for Fluval M50 Aquarium Heater.
Write a review ›
Review Summary - 5 out of 5 based on 4 ratings.
February 18, 2020 | JOSHUA PIKE
M50 Aquarium Heater

The hearer is good itself but the acurracy of the dial isn't always where it needs to be

December 9, 2019 | Bren Ryan
M50 Aquarium Heater

Speedy service xx

UK Delivery

Order before 2:00pm for same day dispatch.

Orders under £49

Standard Delivery Service - £3.95
Delivery takes 1-2 working days.

UK Express Delivery - £5.95
Upgrade your order to next working day delivery.

Orders Over £49

UK Express Delivery - FREE!
FREE next working day courier delivery via DPD Local.


Click Here For Full Terms & Conditions


If for any reason you are not satisfied with your purchase from Pond Planet, you may return the product(s) to us within 14 days of the purchase date for a refund or exchange.

Goods must be returned in perfect and unused condition, in their original packaging. The buyer must ensures that the goods are securely and adequately packed to avoid damage and the purchaser pays all postage costs. We recommend that products are returned by recorded delivery or by carrier that requires a signature. Pond Planet accepts no responsibility for goods returned to us unless signed proof can be provided.


Click Here For Full Terms & Conditions


You can use any of the payment types listed at the bottom of the page to pay for your order. Your details are safe with us as we take security very seriously indeed.

We also take fraud very seriously so all credit and debit card transactions are subject to validation, authorisation and security checks by both the card issuer and ourselves.

Please note - We DON'T store your credit card details on line.


We are committed to protecting your privacy. We will only use the information that we collect about you lawfully (in accordance with the Data Protection Act 1998) and inline with our Privacy Policy. 

We collect information about you for two reasons: firstly, to process your order and second, to provide you with the best possible service.

We will not email you in the future unless you have given your consent and will give you the chance to refuse any marketing email from thereafter.


Click Here For Our Full Privacy Policy