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Aquarium Spare Parts

Rock 'N' Critters supply a wide range of high-quality spare parts for your aquarium to ensure your tank is kept in tip-top condition at all times. Our collection of aquarium spares have been specifically designed and manufactured to make running your tank both cost-effective and simple as possible. We supply spares for a variety of top aquatic brands. 

Browse our entire range of aquarium spare parts below:

Why buy your aquarium spare parts from us?

Did you know that Rock 'N' Critters is one of the UK's largest online aquatic retailers? Therefore you can rest assured that whichever aquarium spare parts you decide to order from us will be of the highest possible quality and will last the test of time. We also offer next working day delivery if ordered before 2pm - fantastic! 

If you need more information on our range of aquarium spare parts, then please do not hesitate to get in touch with a member of our team today by calling 01446 737210 or emailing us at You can even pop into our showroom if you'd rather chat about our aquarium spare parts with one of our experts.


Our Reward Scheme

Earn points as you spend! £1 = 1 point. Points can be redeemed against future purchases. Sign Up For An Account
Register an account on the Rock ‘N’ Critters website and order online with confidence.
Every time you make a purchase, you earn points – 1 point for every pound spent!
The points you earn will give you money off future Rock ‘N’ Critters purchases!