So im planning on doing my first rescape of my tank since ive set it up in january. Im looking to make the slope affect from back to front. Now i have like 2/3 of some plant substate i got from petsmart (I want to say it was called Eco-complete but cant remember) and 1/3 gravel. Will I be ok just taking some plants and driftwood out and adding enough sub to make a slope and not disturning the bottem too much. Im trying to get my crypto spirals and crypto wendi closer to the back of the tank and higher. I planted them too close to the front. i recently added some young shrimp so im trying to be a little cautious