Jun 12, 2017 #1 UKJIG New Member View Badges Joined Sep 15, 2016 Messages 22 Reaction score 30 Rating - 0% 0 0 0 This spot has appeared recently. Seems to be clear but like a cloudy white color.
Jun 12, 2017 #2 cowboy Well-Known Member View Badges Hub City Reef Club Joined Dec 22, 2015 Messages 796 Reaction score 685 Rating - 0% 0 0 0 looks to be sponge i dont recall the type though.
Jun 12, 2017 #3 OP OP UKJIG New Member View Badges Joined Sep 15, 2016 Messages 22 Reaction score 30 Rating - 0% 0 0 0 Thanks for the info!