Looks good! Be careful with excel and vals. I had a really big jungle val that did great with the recommended dosage of excel but when i started double dosing it melted in less than 3 days. Also, Keep an eye on that heater you have. I used to have the same one and it stuck on maximum heat after about 6 months. I came home one day and my tank was nearly 88*F! Luckily, i didn't lose any fish from it. Good luck with your tank!