Saltwater Aquarium

This resource page contains a collection of in-depth articles about topics concerning saltwater and reef aquariums in general.

I also have a page specifically for saltwater fish ideas where you can check out different types of fish and some good combinations for your new tank.

Browsing through this section is recommended for both beginner and advanced aquarists.

Learn how to set up or improve your marine tank at home:

Best LED Aquarium Lighting Units for Your Gallon Tank Capacity


This is a comprehensive list of the top 13 LED aquarium lights, their pros and cons, costs, and the factors that determine what makes a good aquarium light based on your individual needs. After their emergence, LED lights have dominated the market in the fishkeeping hobby, and there’s a reason for that. I’ve found that there are simply too many options of LED aquarium lighting available. This makes it hard for beginners to choose the best product for their setup. In this guide I will outline all kinds of factors you should take into account such as your tank’s dimensions, gallon capacity, and livestock.

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Cloudy Aquarium Water: Why it Happens and How to Clear it?

Beyond mere aesthetics, cloudy water poses risks to aquatic life due to spikes in ammonia levels, increased acidity, and oxygen depletion. Understanding the mechanisms behind cloudy water is crucial for maintaining a healthy aquatic environment. This article explores solutions—from mindful feeding and substrate cleaning to the use of UV sterilizers—aquarists can effectively use to address and prevent cloudy water.

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