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Our Picks

Top content from across the community, hand-picked by us.

what is your quarantine process?
What is your quarantine process? Community members discuss their best methods to quarantine new fish and coral before introducing them into their nano reef aquariums. Join in the conversation!
  • 25 replies
Rock flower grow out tank
Imagine if you had 100 mouths to feed every day! Check out this amazing Baby Rock Flower Anemone grow out tank project community member reefhound is working on and follow along with the progress!
  • 88 replies
Nuvo 20 DIY Tank Canopy and Base
Looking for some motivation to tackle that new aquarium build? (Or maybe just that weekend project list?) Check out this custom wood canopy and pedestal built for an Innovative Marine Nuvo 20gal nano reef aquarium shared in our DIY Project forum!
  • 9 replies
Yellow Finger Gorgonian Help
Any and all advice on your successful keeping of these corals would help! Especially what and how you feed.
Pictures are also great!
Thanks friends!
  • 44 replies
What am I battling here?? Diatoms, Dinos.... Driving me bonkers
Nearly every aquarist will face this nuisance algae when first setting up a reef tank, learn how to fight it off in this great discussion: What am I battling here? Diatoms, Dinos.... Driving me bonkers!
  • 69 replies
Power Inverter saved my tank some stress
If you've been an aquarium keeper for long, you've probably had to face a power outage or two. Often the outages are brief, but what happens if they're not? Community member burtbollinger shares a simple solution to power your reef tank from your car battery. Always be prepared!
  • 7 replies
Reefing Tools
What tools do you use to maintain your reef aquarium and frag your corals? Show off your reef keeping tool set and share your best gear discoveries!


  • 47 replies
LED Colors, And What They Are Used For
Researching LED lighting for your nano reef aquarium? Learn more about LED color spectrums and how they are used for reef keeping and growing coral. This awesome resource is one of many great discussions in our Lighting Forum!
  • 69 replies
Don't miss August's featured reef aquarium, community member Jedimasterben's stunning 36 gallon nano reef! A forest of gorgonians and leather corals set the foundation for this incredibly diverse reef, all built upon simple maintenance principals. See how it's done in his featured reef profile!
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  • 36 replies
Fluconazole - Bryopsis Silver Bullet?
Fluconazole - Bryopsis Silver Bullet? Have you ever had to battle the evil pest Bryopsis, commonly known as hair algae, in your reef aquarium? Dozens of community members have found success with this new simple treatment, watch their progress and learn more about it, you'll want this tool in your arsenal!
  • 143 replies

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