Dedicated Breeding Tank 20L

A dedicated breeding tank removes the compromises inherent in spawning fish in a community display aquarium. This 20-litre all-glass tank provides an unobstructed, clean environment that can be set up precisely for the requirements of the target species — bare bottom for easy egg collection, fine substrate for diggers, or moss-filled for scatterers.

The 20-litre volume is the sweet spot for small to medium freshwater species: large enough to allow natural courtship behaviour without wasted space that makes finding and collecting eggs more difficult. The flush-fit glass lid prevents jumping, maintains temperature, and reduces evaporation. The standard rectangular footprint accommodates sponge filters, small heaters, and spawning equipment without crowding. A simple, reliable foundation for any breeding programme.