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Study: Ocean “deserts” are expanding
A new report stated that the worlds ocean “deserts” are expanding. An ocean desert is the least biologically productive area in an ocean. This study was conducted from 1998 and 2007. The…
Six-Legged “Hexapus” Discovered (like octoupus, sorta)
We know you have been thinking where you can aquire a hexapus for your reef aquarium. You thought about a octopus, but that is so 1990’s. Recently, “caretakers at a British aquarium recently discovered that one of its newest residents,…
Live in the Springfield Illinois area? Join the new reef club
Interested in reef tanks? Live in the Springfield Illinois area? Then you might consider joing the Springfield Illinois Reef Builders Club (SIRB). They just set their new site up and you can access and join if you like. Tell them…
Maintenance Completed
We had several users complaining about ability to access the site after our server maintenance was done. We have fixed all this, and you shouldn’t have any issues. If you do, always feel free to leave a comment below.
Saltwater aquariums: Critical water parameters for reef tanks
Think of all the divers who go to such lengths to visit saltwater reefs for a view of the amazing sea life that inhabits the area. Now imagine that you can have a little corner of that magic in your…
Butterfly Fish Faces Possible Extinction
The beautiful black, white and yellow butterflyfish, much admired by eco-tourists, divers and aquarium keepers alike, may be at risk of extinction, scientists have warned. The case of the Chevroned Butterflyfish is a stark example of how human pressure on…
Scheduled Downtime tonight
As a reminder to those of you that didn’t know, we will be having scheduled downtime tonight. This will start Tuesday February 26th, 2008 from 9:00PM CST to 2:00AM CST. During this time, Reef Builders will not be available. As…
Reef Aquarium Destroys House
It has been a sad week for my local reef club. A week ago, one of our members had a fire at his house. The fire did major damage to the house and killed the family cat. There is now…
JBJ “adds” cooling fan to Viper series metal halide
[Image credit: 3reef] Looking at the Viper series metal halides produced by JBJ is a sight for sore eyes. Producing 150 watts over a small nano tank is nothing short of impressive. One thing does stand out if you happen…
New Octopus Pro Series Skimmer hits market
 Coral Vue is releasing it’s newest line of protein skimmer, the Octopus Pro series. Starting the last week in February, 2008, Coral Vue will be introducing it’s in-sump version of the skimmer, the Octopus Pro 250, with plans of…
Video: How to Set Up the Red Sea Complete Reef Care Program
When Red Sea changed its popular dosing system from seven parts to a controlled ratio…
Eviota bacata is a New Species of dwarfgoby from New Caledonia
A new species of Eviota goby has been described from Grand Terra, New Caledonia, taking…
Signature Frags’ Split Personality Spliced Acro May Have Been Born Out of Stress!
Reef Builders is no stranger to spliced Acropora, but this one came out of British…
Reef Builders Raj Works on 10,000 Gallon Mega Tank Build
Raj has never really flexed his skill set to the Reef Builders audience before. He…