Hi thanks for the reply, i seen your tank and absolutely love what you have done with it. i also want to create something like what you have done, please check my tank. I just think it looks too fresh. I need to change the gravel to what yours is like but im just afraid that it will be a lot harder to clean. Also im not sure if i need to add anything to the gravel to make the plants grow better? If you could please advise i would really appreciate it. Also the names of the plants on the left of your tank, please look at my tank and let me know what you think can be done. I am willing to take stuff out if i have to or do i have to add stuff to create the look you have. Thanks very much.