I know what you’re thinking. Why would I keep ALGAE on purpose? Much less buy it to PUT in my tank?I would have agreed with you almost 15 years ago. When I got my first saltwater fish tank as a…
Do Macroalgae Refugiums Have Unseen Consequences?
Many people have turned to growing macroalgae as a means to export nutrients for years. This has proven to be a solid method of managing nitrates and phosphates that when dialed in appear to have no negative impact on a…
Five Simple Ways to Increase pH in your Reef Aquarium
A pH monitor may reveal reef tanks with a pH as low as 7.6 at night. Employ these five simple pH hacks to raise your pH to 8.2 and above, and watch your corals survive and grow much better than…
Interview with a Seaweed Aquaculturist
Taras V Pleskun interviews Philip John Foronda of the Philippines Bureau of Fisheries and Aquatic Resources, and finds out why seaweed aquaculture is such an important industry. Please Introduce yourself and how you first got into the aquaculture industry. Hi!…
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…
