Care & Maintenance

PAR, or Photosynthetically Active Radiation, is a critical factor when it comes to reef tank lighting. In scientific terms, PAR refers to the specific range of light wavelengths, from 400 to 700 nanometers, that corals, algae, and plants use for photosynthesis. PAR is essential because it measures the light that is actually usable by corals to produce energy, through the symbiotic relationship they have with zooxanthellae ...

Regular water changes are vital for maintaining the health of both saltwater and freshwater aquariums. This essential task ensures that your tank remains free of harmful chemicals, excess nutrients, and other pollutants that can jeopardize the well-being of your aquatic life.

Maintaining a saltwater reef aquarium without regular water changes is a growing trend among experienced reef aquarists. Traditionally, water changes were the cornerstone of nutrient export and replenishment of essential elements, but newer methods, like the Triton Labs Method or Reef Moonshiners Method (other methods below) allow hobbyists to maintain healthy, thriving reef systems without frequent water changes.

Power outages can be a nightmare for aquarium enthusiasts. Without electricity, essential systems like filtration, heating, and oxygenation come to a halt, endangering the life of your aquatic inhabitants. However, with proper preparation and backup solutions, you can minimize the risk to your aquarium. This guide will explore different options to keep your tank alive during power failures.

Coral aquariums are a beautiful and rewarding addition to any home and most businesses that have walk-in traffic but they require careful attention and knowledge to maintain. If you're new to the world of corals, this guide will help you understand the basics of coral care, including the types of corals that are easiest for beginners to keep.

Phosphate (PO4) is an essential element in reef aquariums, playing a critical role in the health of corals and other marine life. However, maintaining the correct phosphate levels is crucial, as both low and high phosphate concentrations can have detrimental effects on your reef ecosystem. This article will discuss safe phosphate levels, how to manage them, and how phosphate impacts different coral types like SPS, LPS, and soft corals.

We are featuring a series of articles for beginner aquarists within our learning center and the focus of these articles is designed to help aquarium hobbyists who are entering into the hobby for the 1st time or they are setting up a saltwater aquarium for the 1st time...

In the realm of reef aquariums, Red Sea's 4-Part Complete Reef Care Pack emerges as a comprehensive solution for nurturing vibrant coral tanks. Designed to address the intricate needs of corals, Red Sea's 4-Part Care Pack encompasses essential coral additives, coral food, and vital elements including calcium, alkalinity, magnesium, and trace elements crucial for coral health and vitality.

Going on vacation is something we all need from time to time, but for aquarium enthusiasts, leaving their fish aquariums and aquatic pets behind can be a daunting prospect. The challenge of ensuring fish care during vacations is a common concern, and misconceptions about how fish can thrive in your absence often add to the anxiety. Whether you have freshwater fish and plants or a saltwater aquarium complete with corals and other invertebrates, this comprehensive guide has you covered.

Maintaining a healthy aquarium environment is crucial for the well-being of your aquatic pets. One of the most fundamental aspects of aquarium care is changing the water regularly. Proper water changes help remove toxins, replenish essential nutrients, and ensure a stable environment for your fish and other aquatic inhabitants.