PetYeti Aquariums - Page 3 of 11

Best Fish for a 20 Gallon Aquarium (Beginner Guide)

A 20 gallon aquarium sits in one of the best sweet spots in fishkeeping. It’s large enough to provide plenty […]

You glance at your aquarium thermometer and immediately notice something isn’t right. The temperature is lower than usual. Your fish

You fill your aquarium to the proper level. A few days later, the water line has dropped again. There are

You top off your aquarium. A few days later, the water level looks noticeably lower again. At first, you ignore

You glance at your aquarium and suddenly notice something unusual. One of your fish darts toward a decoration, rubs its

Few things are more frustrating than watching your aquarium plants slowly lose their vibrant green color. One week they look

Why is my aquarium water turning yellow? In most beginner tanks, yellow or tea-colored aquarium water comes from tannins, excess

Have you ever finished cleaning your aquarium, stepped back to admire it, and thought: “Finally. It looks great again.” Then

If you’re wondering why do my fish stay at the surface, the most common reasons are low oxygen, poor water

Seeing foam on the surface of your aquarium can be alarming, especially if it seems to appear overnight. Many fish