Betta fish need a heater. Betta fish are tropical fish, and the suitable water...
The temperature of the betta fish tank should be maintained between 22 and 30 ...
The characteristics of the best aquarium for bettas include being small, not r...
Wild bettas are mainly distributed in tropical island countries in Southeast A...
Neon tetras are relatively easy to raise. Neon tetras, also known as cardina...
Neon tetras have a normal lifespan of 1 to 2 years. This kind of fish usually ...
Neon tetras have an optimum water temperature range of 22 to 26 degrees Celsiu...
1. Water quality management: Koi are not strict in their requirements for wate...
The density of koi breeding needs to be arranged according to the actual situa...
The water temperature range for koi breeding is 2°C to 30°C, but the most suit...