DIY under gravel Filter
DIY Trickle filter
Pump external and internal for mechanical and biological.
Dont trust anyone. Its a hobby.
In this tank
Arowana, Cichlids, Clownloach and pleco.
Anything is possible as long as you have passion in your life.
Maintaining proper calcium levels is an important part of keeping your marine tank healthy.
Why buy Aquarium Supplies online?
An overview of tropical fish tanks, what they are, and the pros/cons of keeping one.