The pros of sand in aquariums are that it acts as a natural substrate for beneficial bacteria, helps to maintain water chemistry by providing a buffer against pH swings, and can create an aesthetically pleasing effect. Sand also provides fish with shelter from light and predators, allowing them to feel more secure in their environment….

To tie Java Fern to a rock, you will need fishing line and scissors. Begin by cutting the end of the line so that it is about six inches long. Tie a knot at one end of the line, creating a loop. Place this loop around your rock firmly and make sure it is tight…

To raise GH in a freshwater aquarium, begin by testing the hardness of your current water to determine where it stands. If necessary, use an appropriate mineral supplement such as crushed coral or limestone to alter the hardness levels. These minerals can be added directly into the tank or through a filter media. Monitor alkalinity…

The ideal pH level for a freshwater tank is between 6.5 and 7.5. This range will provide the best environment for most tropical fish species, as well as many aquatic plants that require a neutral or slightly acidic pH level to thrive. To maintain this desired range in your aquarium, it’s important to use an…

When a puffer fish is threatened, it will puff up its body by taking in water or air. This serves two purposes; firstly it makes them look bigger and more intimidating to potential predators, and secondly the spikes on their skin become more prominent when they are inflated making them even harder to swallow. Puffing…

Mangroves are tropical trees that thrive in coastal areas, but can also be grown in freshwater. To grow mangroves in freshwater you will need to create the proper environment for them to thrive. First, you need a large container that is filled with clean water at least 4 inches deep and has good drainage. The…

Moon Jellyfish typically cost between $20-70 depending on the size and number of jellyfish purchased. Smaller moon jellyfish, such as those that are 1 – 3 inches in diameter, can be purchased for around $25 each. Medium sized moon jellies, which range from 4 – 6 inches in diameter, generally cost approximately $35 each. Large…

If you are an aquarium enthusiast or a fish owner, you may have come across methylene blue as a popular treatment option for various fish diseases. Methylene blue is a medication commonly used in the aquarium hobby to treat fungal and bacterial infections. Methylene blue is a chemical used to treat various types of illnesses…

A 15 gallon fish tank requires approximately 1.5 cubic feet of gravel to fill it. The exact amount of gravel needed will depend on the size and shape of the fish tank, as well as the size and type of gravel used. Generally speaking, a 15-gallon aquarium will require between 12 and 18 pounds (or…