Professional Pond and Aquarium specialists based in Harpenden Hertfordshire, with free call outs to Hertfordshire and Bedfordshire. Please view the services we offer or alternatively contact us to see if we can help.

Why choose Maltby Aquatics?

  • Qualified Aquatic Professionals with experience in the aquatic trade, public aquarium and landscaping sector
  • Maltby Aquatics can come to your home to view your pond,
  • Our estimate feature means you can select a few options add a quick picture to get a price within 24/hours with no obligation
  • Maltby Aquatics provide free quotes and competitively priced individual consultations
  • All equipment used in our jobs is priced at internet prices to give you the best possible deal
  • We only use quality trusted equipment in our jobs
  • We provide continued free advice for all our customers from qualified Aquarists to give you piece of mind when you need it
  • We provide the personal touch from a small local business
  • We provide services for both private and commercial clients, get in touch
  • We are very proud of our work and client base, check our testimonials to see our feedback

Maltby Aquatics is run by Alasdair Maltby who has a broad wealth of experience in fish keeping, ponds and aquaria. If you are after a professional and friendly service why not give us a try?

Alasdair Maltby

Maltby Aquatics Owner

  • Over 20 years of experience in Aquariums and Ponds
  • Graduated from Cardiff University with a degree in Marine Geography BSc Hons, University of Wales Marine Biology
  • Animal Management Aquarium and zoo animals DMZAA distinction
  • Keen Scuba diver with rescue level qualification and scientific diver qualification, University of Wales.
  • Worked as a fish house manager of over 400 livestock aquariums at busy retail outlet for over 5 years with strong links to the aquatic trade
  • Employed as a Senior aquarist in a London public aquarium
  • 2013 Branched out to create Maltby Aquatics to bring Aquatic services to the local area
  • 2016 /2017/ 2018/ 2019 Registered Oase Installer
  • 2016 Gordon Low Pond liner registered Installer
  • 2016 Firestone registered




Dave has a background in landscaping and pond building


Pond & Aquarium

Jem specialises in Coral reef aquariums, Jem has a background in retail and public aquarium



Ty helps with pond projects with a background in retail and public aquarium