I went today and got my pair of erythrotaenia puffers, and I thought I would relate what's happened since I got home.
I set up their tank this morning, taking a filter from one of my other tanks (as I have extra filters running on my tanks), so I was all prepared for them when we got home. Thing is, the tank I put them in does not have any sort of top or lid, so I will have to get one. Well after we unpacked all the stuff we bought, and I let the fish out (I also bought an Otocinclus and a dwarf goby too), I was feeling hot and sweaty so I went up for a shower. My husband came up and said to me that he could only see one of the new puffers. I thought to myself that he probably wasn't looking properly or maybe it was hiding behind something. And I finished my shower, got dressed and then went back down stairs.
When I looked into the new tank, I could only see one puffer myself. So I started moving things around, and still - only one puffer!! At this point I started to freak a little because we've got 3 dogs, one of which is a hoover and will eat anything. So I was panicking. Then I moved the dog's water bowl, which is on the floor, beside where the new tank is on the countertop .... lo and behold, there was the puffer!! I picked it up and put it back in the tank and it didn't move, so I thought, that's it, it's dead! Turned out it was the female. Well my husband starting going on about how I allowed a new puffer to jump out of the tank, yada, yada, yada .. because he had said that they were going to jump out if I didn't put something over the tank. Honestly I didn't think it would happen that quickly and I thought we'd go to Maidenhead tomorrow and I'd buy one of those plastic covers.
Well I'm happy to say that after a moment, the new female puffer started to move and swim. She seems fine now. I hope she didn't hurt herself by jumping because it's about a 3-foot drop. That's how quickly things happen. Luckily my dogs didn't find the puffer before me because if they had, there wouldn't have been any hope for the puffer, and who knows if eating the puffer would have hurt my dog!
So everything is alright and I'm looking forward to enjoying my new erythrotaenia puffers.
I do have something over the tank now and I will get a plastic lid tomorrow when I go out for mussels.