Freshwater Aquariums Basic Aquarium Setup And M... -

Rinse your substrate and decor thoroughly with plain water—never use soap or detergents.

Only provide what the fish can eat in two minutes. Excess food rots and causes ammonia spikes. Freshwater Aquariums Basic Aquarium Setup and M...

Don't buy all your fish at once. Add a few at a time to allow the bacteria to adjust to the new biological load. Rinse your substrate and decor thoroughly with plain

Check the water temperature, observe fish behavior, and remove any uneaten food. Pro-Tips for Success observe fish behavior

The filter is the life-support system. It removes physical debris and provides a home for beneficial bacteria that neutralize toxic fish waste.