First off, I'd like to thank everyone for the warm welcome!
Warmouth: thank you, the NANFA forums are my next stop. I certainly was not expecting the Gambusia to be so belligerent.
Owain: sounds like an awesome tank, have you posted it on here? If so, I'll check it out!
Amber: thank you, your 125 is incredible, I really like the diversity.
Umbra: I'd say the mudminnow is currently ~ 3-3 1/2 inches. I've caught quite a few from the same area and have only seen a couple that were slightly larger than the one I have. I also added some very small mosquito fish that disappeared soon after and I wouldn't be surprised if the mudminnow was the culprit. It is definitely a very interesting little fish.
Lupin: I appreciate it, I have enjoyed the tanks and fish I've seen very much!
Pyramid: Thank you for your input, I would like to add more plants in the vacant areas around the periphery of the tank. I just want to get better lighting and maybe add a layer of laterite to the substrate in spots I'd like to plant before I introduce anything else. So far I haven't had much luck keeping anything submerged. I'll keep you updated and I think I should be able to grab some Hydrocotyle this spring. I wouldn't mind doing a plant trade!
Bderick, Amber and metricliman: Thank you, I felt the bottle and bobber were very much in keeping with the roadside fishing spot I was trying to replicate haha
Dionysus: No offense taken at all, thank you for your input!
Fishbrains: thank you and I definitely appreciate the input. While I don't believe any of the fish I have collected are protected in my area, it is something I probably should have researched more than I did prior to collecting and something I will take into consideration before deciding to stock my tank with anything else.