Guides & How-Tos
Learn how to properly set up and maintain your reef aquarium with these helpful articles, guides, and step-by-step instructions.
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More marine species are being successfully bred, availability is improving, and the selection of captive-bredsaltwater fish continues to grow.Read moreCompare the monthly cost of popular reef tank calcium and alkalinity dosing systems, learn how to calculate your tank’s consumption, and find the right additive for your reef.Read moreNo matter how or why your tank is in its current situation, the reality is: there's something in the water you don't want there and you want to get it out.Read moreOne of reef keeping's most iconic fish is joining the growing list of captive-bred marine ornamentals. Here's why the Purple Tang matters, what it takes to raise one, and why we're excited about what...Read moreDiscover the Maxspect JUMP Protein Skimmer lineup and find the right model for your reef tank. This guide compares the SK200, SK400, and SK800, covering key features, specifications, and recommended...Read moreEight months of coral growth, wandering anemones, fish drama, equipment problems, and a few hard lessons have transformed this beginner reef tank in unexpected ways.Read more











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