Filters
filters.jpg
mini-critters has a variety of filters along with the media they use
Aquariums are small self-contained environments.  As you add fish and food and light and plants, you begin to change that environment.  Filtering systems are how we add the stability that enables your fish to thrive.

There are three types of filtering needed to keep your aquarium healthy:

  1. Mechanical Filtering
  2. Biological Filtering
  3. Chemical Filtering

All three types of filtering are necessary...

Mechanical filtering is like a fine screen that captures the particles of waste and uneaten food that float in the water.  This type of filter material needs to be replaces as it will get plugged up.

Biological filtering involves moving water through a sponge type material that allows beneficial bacteria to grow.  As the water moves past, they capture ammonia waste and convert it into nitrates.  The sponge material is simply rinsed to remove anything that might restrict water flow through the sponge.

Chemical filtering involves using charcoal or other media to absorb harmful chemical buildups in the water.  If your tank starts to smell funny, you probably have a chemical problem.

pumps.jpg
We also have lots of pumps designed for bigger systems
There are a variety of different filter systems that have been devised.  Undergravel filters and filters that sit in the tank are the least expensive and require the most upkeep.  Power filters that sit on the back of the tank are very popular and do a pretty good job, while being easier to service.  More expensive canister filters are popular with serious hobbyists.  it's important that you have adequate filtering for the size of aquarium you have and that follow the upkeep schedule recommended by the manufacturer.

Some enthusiasts swear by sump tanks for their filtering.  These are large tanks that sit inside the cabinet and hold anywhere from10 - 30 gallons of water.  Water goes through different chambers with mechanical, biological and chemical filtering media in each and is pumped back into the main tank.  These are usually seen on larger tanks and saltwater systems.

 
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