CORAL - Than Thein

VIDEO: Underwater Photography

Underwater video is a lot of fun and I hope to continue to do more with it in the future. Hopefully this article gave some insight into what goes into underwater photography and videography.

30 Mar 10:25 AM 0 Read More...

VIDEO: Calcium Reactors Explained

A Calcium Reactor is essentially a chamber that recirculates water and slowly dissolves calcium carbonate media by slow injection of carbon dioxide.

31 Jan 1:05 PM 2 Read More...

VIDEO: A Beginner's Guide to Protein Skimming

In my opinion, protein skimmers are one of the most important devices for a reef aquarium. A protein skimmer is a device designed to clean the water in a reef aquarium by removing dissolved organic compounds.

19 Jan 12:45 AM 2 Read More...

VIDEO: Top 5 Coral Reef Symbiotic Relationships For Your Reef Tank

Symbiotic relationships are one of the most interesting parts of this hobby. A coral reef is a battlefield for real estate, however there are still these pockets of cooperation between completely different animals that is amazing.

27 Dec 1:01 PM 0 Read More...

VIDEO: Sumps Are the Greatest Thing Ever

A sump is basically a secondary tank that your main display tank drains down into. Let’s go through some of the advantages.

21 Sep 12:41 AM 0 Read More...