Magnificent Macroalgae: The Sublime Scapes of Tigahboy.h2o

Macroalgae is a growing sector of the saltwater aquarium hobby, and one of the pioneers of that movement is Macroalgae Scaper @tigahboy.h2o with his numerous sublime saltwater scapes. We asked the man himself about his tanks, his background in the…

What you need to know about Refugia

A reef tank is different from other types of tanks in a lot of ways, with one of the biggest being that most reef tanks utilize a sump to hold the equipment and to add volume to the system. An…

Ultum Nature extends with a new tall aquarium range

Aquascaping brand Ultum Nature makes some of the most beautiful low iron aquariums in the world, with 45-degree mitered corners, the cleanest, clearest glass, and minimal silicone. This summer they have expanded their aquarium range to include tall versions of…

Chaetomorpha Strains are Much More Different Than We Ever Knew

Chaetomorpha is a genus of macro algae that almost every modern reefer will be familiar with, but there’s still a lot we don’t know about the thin wiry green algae. Whether you call it ‘chee-to’, ‘chay-to’ or the more universally accepted pronunciation…

Algae Scrubbers, How We Grow Massive Amounts of Chaetomorpha

Managing nutrients is one of the most important aspects to keeping a healthy, balanced reef aquarium free from unwanted algae. Curiously, one of the best ways to do this is to actually encourage algae to grow in a separate part…

We Made a Hypnotic Spinning Barrel of Macroalgae

Pretty much as long as reef tanks have been around, mini reef keepers have employed algae in its various forms to control and reduce nutrients of the aquarium water. The popularity of using micro or macroalgae for this purpose has…

Tigahboy Macroalgae Tank – Reef Builders Featured Tank

We recently when we came across this 9 gallon macroalgae tank and reached out to Tigahboy to feature his creation on Reef Builders. It’s not often we come across such a healthy example of a simple planted saltwater aquariums so…

Clever Spinning Chaetomorpha Reactor is the Perfect DIY Project

Very few tanks absolutely need a form a vegetative nutrient export like an algae scrubber or reactor but most tank certainly benefit from having one of some kind. Whether you’re trying to buff the pH, reduce nutrients, or outcompete nuisance algaes,…

Make a clean start with Algae Barn’s Ultimate Refugium Starter Pack

Setting up a new refugium typically meant scooping up some free algae from a “friend” and hoping it was clean, full off all the good things and free of all the bad things — and we all have heard about…

Huge Parts of the Caribbean Are Experiencing Massive Algae Blooms

If you’ve ever experience algae blooms or outbreaks in your aquarium, you know how damaging the algae can be as it grows and when it breaks down. But right now a huge stretch of the Caribbean is experiencing an algae…