Cloudy water in marine aquarium

Ensuring that your saltwater tank is filled with clean and clear water is really important if you want your marine life to thrive. If you wake up one morning and notice that your marine tank has become cloudy, you should troubleshoot the problem and seek a solution right away.

Cloudy fish tank water can be caused by various different things including:

  • Sand being moved around the tank
  • Algae or bacterial bloom
  • Microbubbles in the tank


Common clownfish

So, you want to set up a marine tank? It's an exciting prospect and we're sure you're keen to dive right in and purchase your first fish. But before you do, we advise that you take the time to learn what the best saltwater starter fish species are for your tank.

Keeping saltwater fish is an incredibly interesting hobby and we're sure you'll be amazed by the graceful nature of marine life. But it's easy to get ahead of yourself and choose species that look good but aren't necessarily the easiest to look after.


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