What Is An Aquarium Sump And Why Do You Need One?

A sump, when related to an aquarium, is basically just a secondary tank positioned somewhere below the main tank and that is fed with water by way of gravity. The water is returned to the main tank with a pump once it has been processed in the sump. Generally, the volume of the main tank will pass through the sump a couple of times an hour. The sump itself can be configured in a number of different ways to provide specific functions that benefit the main tank in some way.   First and foremost a sump, even in it’s simplest … Continue reading

001: Saltwater Aquarium Equipment Part One: Filtration

The equipment necessary to run a saltwater aquarium is much the same as what is required for a freshwater aquarium, along with a few additional items. The biggest addition that’s required is a protein skimmer. You may not be familiar with protein skimmers even if you’ve kept a freshwater tank, as they only function properly with saltwater. Sumps, chillers, powerheads, and high output lighting are also more common on saltwater tanks and may be required. We’ll start by looking at filtration.   When first planning out your setup you need to decide if you’re going to want a sump or … Continue reading