Can i keep native rockpool species?

Our experts solve your fishing problems

Squinting, it looks like a piece of popcorn. It’s hard to imagine this tiny orb could be a lifeline for coral reefs around the world. “That will have maybe eight or 12 eggs,” says Dr Jamie Craggs as I

Dave Lewis recalls a trip to explore the National Museum of Wales’ collection of rare and unusual fish, and asks why these sorts of catches seem to be becoming more common

WITH THE INCREASED use of dry rock over live rock, you might hope that marine pests have become a thing of the past. Unfortunately, these little critters – that can cause havoc in a reef tank – still

OVER THE LAST couple of months, we have covered choosing the right aquarium, lighting, wavemakers and filtration for marine aquariums but the shopping list is not quite finished yet. This month it is

AFTER RECENTLY PICKING up some cardinal tetras for an upcoming YouTube video I was confident in my process and getting ready to add them to the main aquarium. But when checking over these fish in the