Defeating The Cyanobacteria Monster: What is it? What causes it? And how to prevent it?

Four Ways to Supplement Calcium and Alkalinity: Luckily, there are multiple ways to add these elements back into the water. But how do they work? And which one is best for you?

Why is My Aquarium pH so High/Low?: PH is one of the most often tested aquarium water parameters. It is also a common cause of confusion and headaches. Here is what you need to know about pH and pH testing for your aquarium.

Reef Aquarium Supplements Overview: Exactly which aquarium supplements (aka additives) to use is a complicated question, here's our simple break down

How to Color Your Corals: Everyone wants brightly colored corals in their aquarium. Corals often fade in coloration and change colors entirely. Several factors can affect the color of your corals, including lighting, trace elements, and nutrients.

Kalkwasser Overview: Kalkwasser has been called the king of aquarium additives. But what is it, what does it do, and why would you want to add it to you aquarium?

Basic Marine Fish Diseases and Treatments Overview: Here are the three most common fish diseases and recommended treatments.

Using Lugol's Iodine Solution: Lugol’s solution is one of the oldest, most common, and most versatile aquarium additives. It's a highly concentrated form of iodine that can serve a few useful roles in a reef aquarium.

Why Amino Acids?: Amino acids are an excellent way to increase the growth, color, and polyp extension of your corals. Here is a quick primer.

Why Use a Dosing Pump?: Our top 3 reasons why!

What do Live Aquarium Plants Need?: Here are four factors you should consider.

Aquarium Organic Carbon Dosing: What exactly is organic carbon dosing? Why should you dose with organic carbon? How does it actually work (scientifically), and how do you implement carbon dosing?

Which API Medication Do You Need? Melafix or Pimafix?: What’s the difference?