It’s hard to believe it’s twenty years since Pixar launched the computer-animated adventure of clownfish Nemo, his dad Marlin and the forgetful Blue Regal tang Dory. We think we’ve watched it 50 times since then, first on DVD and a…
Search Results For: skimmers
Mechanical and Chemical Filtration
Back when I started keeping fish, filtration consisted of angel hair or glass wool as the mechanical filtration and charcoal as the chemical filtration. Now there are a multitude of ways to perform these types of filtration, but rarely are…
Why Flow is So Critical in a Reef Aquarium
If you shut off your skimmer for a day or two there is usually no problem. I have also shut off all my lights for four days to kill algae and again there was no issue with the corals. But…
Why Every Reefer Needs a Hole In The Wall
Ongoing renovations to my house have given me a rare opportunity to improve how I run my tanks by utilizing a hole in the wall. When it comes to suitability for tanks my place isn’t brilliant. It has raised wooden…
Paletta on Protein Skimming
Through the years I have seen marine aquarium filtration go from under gravel filters through canister filters and then trickle filters, all producing various levels of success. But the only filtration method that truly changed filtration was when the hobby…
Improving Carbon Dioxide and pH Management
During the early years of the hobby, some of the factors that were most intently looked at were calcium levels, pH, and salinity. Over time these have kind of faded from being thought of as critical and have been replaced…
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…
A Day in the Life of a Coral Farmer
Going out for a drink and meeting people who ask what you do for a living is always amusing when you tell them you farm corals. It’s not often you can delve into the inner workings, hardships, and triumphs of…
What you need to know about Sumps and Overflows
For any of you that are coming from the world of freshwater tanks and have only had experience with a “standard” tank, that is one with all of the equipment either inside of the tank or hanging on the back,…
Managing Tissue Necrosis
While we have come a long way in the hobby and have improved our husbandry skills for keeping corals immeasurably over the past four decades, we still have much to learn, especially in the area of coral diseases. Having worked…
