Went out with a neighbor Thursday to around 30 feet off Crystal River. Grass everywhere so trolling was difficult but did manage a few shorts. Came into 20 feet and the same thing, grass up and down with the visibility not very good also. Tried bottom fishing, bottom was full of the brown slime. My neighbor did manage one keeper grouper that ran around the bow of the boat, I was thinking cobia but ended up with a nice 25 inch grouper. Made our day. Good day on the water and back to the ramp by 4. Nice to see there are a bunch of young grouper out there but keep hoping the grass clears up.