Kevin’s Reef Tank Is An LPS Masterpiece

We’re really been enjoying checking out all your aquariums on Instagram including this LPS masterpiece which popped up under #reefbuilders. We reached out to Kevin aka Yaboikevin42 to learn more about his tanks and to get a few tips on…

Watch Out for a New More Damaging Euphyllia Flatworm

Coral pests are pretty much a fact of life for any reef aquarist or coral gardener, and these parasites and diseases range from slightly irritating to downright lethal. Recently we documented our experience with a ‘new’ flatworm that is more…

Kessil AP9X Review and Unboxing Video

The Kessil AP9X has been teased since the fall of last year, and yesterday this exciting light fixture finally went live. Clocking in at 185 watts, $839, and with a unique form factor in the aquarium hobby, this is one…

Radion Gen 5 Blue & Pro, XR30 & XR15, the Definitive Review

The Radion Gen 5 LED lights are some of the most technologically advanced LED lighting fixtures ever offered to the reef aquarium hobby. If these Ecotech Marine lights had just come out of nowhere, we would be gobsmacked at their…

Goldenrod Anacropora keeps this Genus in the Spotlight

Anacropora has always been one of our favorite lesser-known groups of stony corals and Reef Raft Canada is again giving us another reason to love this sister genus to Montis and Acros. The Goldenrod Anacropora is a spanking new strain of…

Seizing the Moment and Limiting Regrets

As I have discussed numerous times in these articles, this is a hobby of patience. That is, we need to be patient and wait for things to occur in order to be successful such as waiting frags to grow into…

Spectacular Reef Tank of José Elias Castro in the Dominican Republic
This jam-packed reef tank comes to us from José Elias Castro in the Dominican Republic. This 400 gallon tank is stocked with over 60 fish and just about every coral you could wish for. For water movement, Elias uses a VorTech…
Reefbuilders Travelogue – Padang Bai and the search for Euphyllia baliensis
Padang Bai Pier is located 40 km (25 miles) east of Denpasar City and is the main ferry terminal for boats leaving Bali to Lombok and Gili Islands. There are a handful of dive sites North of the main ferry dock,…
Amphiprion thiellei and A. leucokranos are two beautiful natural clownfish hybrids

Clownfishes are pretty promiscuous as far as fishes go, and many are capable of forming hybrids. There are only two genera of anemone fish, with the monotypic Premnas playing host to the pugnacious maroon clownfish, and the rest being placed in…

Incredible Gold Euphyllia is in a league of its own

This spectacular gold Euphyllia that Cherry Corals shared with us has so many odd things going for it, we don’t even know where to start. Simply put, this Gold Euphyllia has the brilliant yellow color of a gold torch coral, E.…