$20 shipped for 20 Endler's, will include several extras. I have 80+ available, need to thin out the herd. Mixture of male & female juvenile fish will be shipped priority mail in a Styrofoam lined box. 72 hour heatpacks available for $3. If you want less than 20 or a certain number of males/females I can probably work something out, but minimum order is $20. Discount for bulk purchases also available. Also have these four huge Amazon Swords. $9each + shipping. Can combine orders. Heatpacks $3. *I am not guaranteeing live arrival. Check your local weather conditions before ordering. Fish will be shipped using Priority Mail. Normal transit time is 2-3 days, but may take longer.