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What do I need for my Tank?
New Tanks
Set up your tank like a pro! Our Ultimate Refugium Starter Pack is the best way to get your new tank cycled + seeded. Build a sustainable marine ecosystem from Day 1 and watch your fish & coral thrive!
Size Guide
Recommended dosage & frequency of use of AlgaeBarn Products vary depending on the size and inhabitants of your tank. Click below to learn more about what you need for your tank to thrive!
Established Tanks
AlgaeBarn offers subscriptions on many of our products on a weekly, bi-weekly, monthly and bi-monthly basis. Get Copepods, Phytoplankton, Macro Algae & More shipped direct to your door - on your schedule!
Fresh Tank Tips
Click below to explore our content library and learn more about how to best use copepods, phytoplankton & macro algae in your system!
Macroalgae is a large type of algae that is mostly beneficial and is used mainly to fight nutrient levels and microalgae growth. It is most commonly found in refugiums in the sump area of a tank. Unlike GFO or protein skimming, using microalgae to combat algae growth and nutrient export is completely natural and cheap. …
Anyone can agree that having a tank wiped out by disease is a terrible experience and having to treat a reef system for ich or marine velvet is a lot of frustrating work. The best thing a hobbyist can do is avoid the issue from the start. There are generally two ways of treatment for …
Across all organisms on Earth, disease is a large factor in preventing the successful survival of creatures. Fish in the saltwater aquarium hobby are no exception to this. It is not rare to see a whole aquarium system devoured by a disease. You will often see fishes at the place you buy your fish infected …
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