You are bidding on 30+ eggs from a group of N. kafuensis ZAM 09-1. Incubation is 3 to 4 months depending on temperature and humidity of the peat (they can eye up in as little as 6 weeks at high temperatures). I advise checking the peat every three weeks from the date of collection. Eggs should be incubated between 68 and 74 oF. The fry are able to take Artermia nauplii. The fish do not tolerate a strong current and can quickly take ill and stop eating. Flubendazole is effective. I use Absolute Wormer Plus from Amazon. Buyer pays exact shipping cost ($4 to $6 for most destinations in the USA using USPS ground advantage). Payment by Paypal.