Quote:
Originally Posted by Yaoilover12397
I was told not to start buying/making my cultures until the fry are spaned/become free swimming.
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If you have never grown MW cultures or hatched BBS...its a good idea to practice before you need it...
As Jeff posted MW last for as long as you want....as long as you feed the MW and refresh the culture media-one culture can last forever.
BBS-its best to feed newly hatch BBS with yolk sac intact for the first 2-4 weeks if BBS is the only food source-you need to make sure you can get them to hatch and have viable eggs....
I like to keep two hatcheries going 24 hours apart...