They do it so you will not need to worry.
1 Get a pair of the same type (Chinese or Japanese)
2 Put in suitable plant for female to lay on
3 remove eggs daily and wait for about 10 days for them to hatch
4 Remove to seperate raring container. Start new one every week or they will eat each other.
5 Feed live brine shrimp nuplii and microworm
6 Do complete water change every 3 days
7 When ready to morph relocate to suitable tank with dry area for them to go to when they morph
8 Relocate to suitable area when morphed.
9 Feed on fruit fly, daphnia etc.
The invoice is in the mail