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New to the reef aquarium hobby? Post your questions here and get help from experienced hobbyists.
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Reef Aquarium topics for advanced and expert aquarists
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A place for our members to show off all their hard work. Start your own tank thread today!
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Chemistry
Chemical activities in your reef aquarium and how to understand the chemical processes
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Coral, Rock and Sand Hitchhikers
A forum where you may post your pictures and descriptions about flora and fauna you find in your tank. Find answers to the eternal questions of "What the heck was THAT?" and "What just bit me?"
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Photography
Mastering photographing reef aquarium inhabitants, macro photography, experimental photography
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Husbandry
Animal Husbandry for reef aquarists
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Captive Breeding
A forum to discuss and learn about propagating corals and other invertebrates as well as captive breeding of marine fish.
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Corals and Invertebrates
LPS
Large Polyp Scleractinians
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Soft Corals
Xenia, Sarcophytons, Leather Corals, Clove Polyps
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High End Coral
Expensive, Rare, and One of a Kind Corals
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Coral Farming
Coral farm design, techniques, and guidance
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Invertebrates
Spineless Animals are our friends
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Technology
Lighting
Reef aquarium lighting, LEDs, Metal Halide, VHO, T5s
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DIY (Do It Yourself!)
Build your own reef aquarium equipment
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Aquarium Science
Skeptical Reefkeeping
Live and direct with the resident reefkeeping skeptic
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Parasites, Pathogens and Palytoxin
There are many dangerous and strange things in your reef aquarium
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Bleeding Edge Reefing
Extreme reefkeeping for daredevil marine biologists
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Coral Biology
Online course and forum for topics related to Coral Biology. Class originally presented by Eric Borneman
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Science
Scientific discussions about reefs and reef aquariums
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Related Topics
Aquarium Industry
Reef Aquarium Industry topics
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SCUBA
SCUBA Destinations and Training
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Regional Reefs Tri-State and New England Reef Aquarium Discussion
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Marketplace
Reef Aquarium Marketplace
For Sale/For Trade
Post your items For Sale / For Trade
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Want to Buy
Post items that you are looking to buy from other local members.
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Group Buys
Group Buys Organization Forum
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Personal Forums for Reef Vendors
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United States
MASNA: Marine Aquarium Societies of North America
MASNA is a non profit organization made up of several marine aquarium clubs and individuals. Our goal is to educate hobbyists and promote ethical practices in the hobby. We also provide a collective voice on matters concerning the marine aquarium hobby directly with legislative organizations. Join MASNA and let your voice be heard: www.masna.org/application.htm
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Northeast
Tri-State, New England
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Advanced Aquarist Online Magazine Forums
General Reefkeeping Discussion
Discussion forum for all general reefkeeping related topics.
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The Collector's Forum
A forum for hobbyists for fancy rare and unique corals, fish, and other reef-dwelling speices.
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Advanced Aquarist's Editorial Discussion
This forum is moderated by our editor, Terry Siegel. Feel free to ask Terry questions about the magazine including the Editorial and Letters to the Editor.
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