In cooking, egg-size substitutions make little difference at all. In baking, however, they may. Follow this key to adjust recipes for using medium eggs: 1  1 large egg is the equivalent of 1 medium egg or 1 extra-large egg. 2  2 large eggs are the equivalent of 2 medium eggs or 2 extra-large eggs.
The normal temperature for betta fish should be between 76F to 82F (24.5 Celsius to 28 degrees Celsius). The reason behind this is that bettas are originally found in Thailand where normal water temperatures in the wild are warmer as it is near Equator.he normal temperature for betta fish should be between 76F to 82F (24.5 Celsius to 28 degrees Celsius). The reason behind this is that bettas are originally found in Thailand where normal water temperatures in the wild are warmer as it is near Equator.
Bettas mix well with other community fish. Betta tank mates should not be those brightly colored fish or fish with long flashy fins. Bettas will harass and nip at such fish mistaking them to be threatening male bettas. In the same way, bettas should not be left in the company of other aggressive or fin nipping fish.ettas are tropical fresh water fish. They cannot survive with cold water fish like goldfish. Small fish like corydoras, catfish are ideal betta tank mates. They are peaceful bottom dwellers and will clean up any food the betta drops. The tank size is an important factor to consider when adding other fish.