Hi Ruth, thank you for looking at my photo's.
The oxygenators are ceratophyllum and elodea, they both look a bit curly to me, so not sure which but I have more elodea.
If you go to that site that I have my photo's on you could do the same and start your own album and put a link on this site to it. It really is easy as I am not that good at doing things

Hi Maggie, Thank you. Yes, it's easy to get them to smile. You have to name them first then call, like this example, 'Sunny, Sunny, Sunny, Mummies here

He comes like a gooden and poses for me. Mind, sometimes I have to tickle under the fin. Well, you did ask

If. your mad Terresa then I am too. What a great idea about the underwater video camera.
Thank you all for looking at my photo's. It made my day.