Got a beautiful and healthy group of 5 koi sword tails. I already had two males and a female at home so took a shot in the dark with my first purchase from aqua and was very pleased with this group. They do say very clearly they won’t custom pick sexes. For someone who is looking for males with an actual swordtails you might be better off going to a local reputable fish store. i received 5 females which i personally was very happy about, but some might not be looking for that so just that only word of caution from a 5 star reviewer. Again beautiful health fish. It’s been 3 weeks and all 5 are thriving in their new 120 gallon tank!

They even waited a little bit, survived, and now thriving

Highly recommend. Very healthy and happy. I had some algae growing on the wood, and that was gone in a few days. They're very industrious fish. :)