My husbands new hobby

About a month ago we bought some fish for our two boys to look at now we have put alot of money into it.So heres what we have:
 5 guppies
 4 glass fish
 3 glowlight danios
 1 red velvet swordtail
 3 female bettas
 1 redtail shark

This project is an ongoing project as we are still buying chemical and plants and fish.I love the fish tank dont get me wrong but it was only supposed to be something small for the boys now we have a 55 gallon tank and 17 fish.. These fish are so beautiful let me tell you about the fish our guppies are all male we have 2 orange 1 black and white and 1 rainbow and 1 metallic blue... our glass fish are clear with color on its head and belly we have 1 blue, 1 white, 1 red and 1 pink very pretty.. now to our glowlight danios there is 1 yellow, 1 orange, and 1 pink.. Moving onto the red velvet swordtail and its exactly that red hes pretty and hes about 2 inche long.. My bettas are my favorite we have 1 white with blue fins then we have 1 black and royal blue and our last 1 is a lightblue/white betta that has metallic blue on her tail..
and of course last but certianly not least we have our red tail shark which he just like to hide in his boat hes very peacful like all our other fish we love them just like they were our kids....will upload pics later