Saltwater Fish

The first step to keeping your aquarium clean is understanding which fish will eat which types of algae and plant life in the tank. The best way to do this is by researching which type of freshwater or saltwater tank you have, then looking at which fish are good for that environment. For instance, goldfish […]

Green algae can be found in greenish-brown patches on the surface of your tank. Green Algae is a green-coloured, plant-like organism that can make a mess of your water quality by sucking up oxygen in the water. It also feeds on nitrates which can turn into toxic nitrites or ammonia when green algae die off.

This article will explore cold water algae eaters, usually prey for larger predators, but they have a few secret weapons that allow them to escape from danger. Their most recognisable defence is their ability to change colours and patterns in the cold and warm waters. A skill will enable them to blend in with the