Advancing technology helps build a more realistic robotic fish

We have covered robitic fish quite extensively, but recent advancements in technology and the availability of cutting edge “off the shelf” technology in the new maker movement, robotic fish  are getting more advanced and approachable. Take for instance Maurizio Porfiri,…

Royal Exclusiv announces their most powerful RD3 Speedy ever

The Red Dragon 3 Speedy 230 is one of Royal Exclusiv’s most powerful and high performing water pumps for saltwater tanks ever. For many years now, Royal Exclusiv has been making the most powerful and exciting aquarium-specific water pumps for…

Neptune Systems DoS is so much more than a dosing pump

It’s easy to look at the new Neptune Systems D0S “Fluid Metering System” and lump it in with all of the other dosing devices on the market, but you’d be mistaken. Nearly every facet of the DoS has been completely…

Tesla’s one-way valve is simply genius

Nikola Tesla was one genius dude ahead of his time. Among his 278 known patents is this gem called a “Valvular Conduit” that is s simple one-way valve with no moving parts. Issued in 1920, US Patent #1,329,559 was recreated thanks…

Friday Smorgasbord: Extinct mollusks return, deep sea robot reboot, tuna-bots, dolphin birth, Madagascar reefs and NYC LFS makes the WSJ

Another Friday in the book and the last one before the annual mecca to MACNA next weekend in Dallas. We have a full slate of cool tidbits to entertain you and set your weekend off on fun foot. First off…

CPR Aquatic gives us a sneak peek of feeding tube prototype

Being able to get out to shows and spend quality time chatting about new and upcoming products is one of the best things about this job, especially when companies start breaking out prototypes to show you. While at the CPR…

What to do with a Dead Anemone

Dead anemones are not only a shame, a loss of life, and a financial loss, if not diagnosed and dealt with quickly they can make a real mess of your tank. Here’s what to do if you find a dead…

10 great gift ideas for reefkeepers 

Christmas is coming and nothing shows a reefkeeper you love them more than giving them a gift of something related to their hobby. Here are the Reef Builders’ top 10 reef gift recommendations: Smartphone Coral Lens A coral lens is…

The Challenge Of Adding Bubble Tip Anemones To A Stocked Reef System

Adding Bubble Tip Anemones The various color morphs of the bubble-tip anemone (Entacmaea quadricolor) are mainstays in the marine aquarium hobby, and justifiably so. Not only are they genuinely gorgeous, but they’re also relatively easy to maintain as anemones go,…

Cyano being tapped as alternitive energy source

Cyanbacteria is the bane of many reefers and at some point most of us have run into the dreaded “red slime“. But cyanobacteria also has the potential to be used in the future to provide an alternative source of electricity…