I have read through your threads several times and I am always impressed with what you have done with your fish.  I find it inspirational to know that someone who faces the physical challenges such as yourself takes on a task of caring for so many of these beautiful creatures. it proves that if you want it you will find a way.  you are a real genuine person from what I see.  thank you for sharing this with us.  I have 6 tanks ranging from 20G up to 250G and plan to build somethingin the range of 2-5000G but not until I get my feet back under me.  I was also wondering what kind of Gar is in that tank? I couldn't back up the video to get a second look.