Aquarium Calculator

There are no magic numbers with copepods. Instead, copepod culture follows expected rules of population biology. Once you understand the rules, you have a predictable … Read more

If you notice cloudiness in your turtle tank shortly after a clean, don’t panic! Rinse out those sponges and scrub down that glass. Within hours, … Read more

Even if you buy all the heaters and filters available in the marketplace, you’ll still be doing it wrong if you overlook the dry land. … Read more

Starting out, you get a high-end Acropora nub or small plug of Zoanthids for as much money per square inch as gold and then you … Read more

I’m sure you can imagine exactly how your betta should live. Most people imagine something similar, a heated, filtered tank with some lights that aren’t … Read more

The tool eliminates mental math when planning tanks or shopping for new equipment online because you simply plug in your specs and dimensions, and the … Read more

There’s a particular type of panicky feeling that results when watching your water parameters shift. You realize that something bad is about to happen, such … Read more

Additive, You dose a two-part additive into your reef tank and within minutes the alkalinity shoots upward. Great! Alkalinity climbs towards your desired 8 dKH … Read more

It’s a Tuesday evening in late November. You’re in bed and suddenly it hits you, the lights went out! And that includes aquarium. That’s more … Read more

The label says the pump will push three hundred gallons an hour so you purchase one. You set it up, plug it in and the … Read more