Byrkley Aquatics & Aquascaping
Based inside Byrkley Garden Centre, Rangemore, Burton on Trent, Staffordshire, DE13 9RN
Trusted Family business 35+ years - Voted in Top 40 UK stores
Standard Delivery £5.00 Free over £50+
Useful Tools for Fish Keepers – Make Aquarium Care Easy
Keeping fish can be rewarding, but maintaining a healthy aquarium requires careful planning and accurate measurements. To help hobbyists of all levels, we’ve created a suite of practical, easy-to-use tools for fish keeping. These calculators take the guesswork out of everyday aquarium tasks, helping you measure tank volume, plan substrate, and make informed decisions for the wellbeing of your fish and plants.
Check out the tools
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Aquarium Volume Calculator – Quickly find out how much water your tank holds in litres and gallons. This is essential for choosing the right filter, heater, and stocking levels for your aquarium.
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Aquarium Substrate Calculator – Calculate exactly how much gravel or aquasoil you need for the bottom of your tank. Whether you prefer a flat layer or a sloped aquascape, the tool provides substrate volume, approximate weight, and the number of bags required.

We’ll be adding more tools over time to make your fish keeping easier, more accurate, and more enjoyable. Bookmark this page to access all your aquarium calculators in one place.
