M MarineCorp New member Oct 24, 2018 #1 Joined Oct 24, 2018 Messages 9 Likes 2 Points 3 Location Adelaide, Sout Australia Oct 24, 2018 #1 Hi All, First time post. Could anyone tell me if this is Coraline algae? Its hard to the touch and not slimy. Could it be anything else? Just above the mushroom on the rock. Thanks in advance Sent from my iPhone using Tapatalk
Hi All, First time post. Could anyone tell me if this is Coraline algae? Its hard to the touch and not slimy. Could it be anything else? Just above the mushroom on the rock. Thanks in advance Sent from my iPhone using Tapatalk
reefes pieces Premium Member Supporter Oct 24, 2018 #2 Joined Oct 5, 2011 Messages 4,831 Likes 84 Points 48 Location Placentia Oct 24, 2018 #2 Pic is blurry to be sure but it very well could be. If it doesn't wipe off then it most likely is.
Delfino Delights Aquatic Displays and Design Nov 6, 2018 #3 Joined Nov 6, 2018 Messages 7 Likes 1 Points 3 Location Los Angeles, CA Nov 6, 2018 #3 From the appearance it looks slimy and has bubble around it most likely it's looking dark red because of phosphate I'd recommend you test for any silicate in your water chemistry.
From the appearance it looks slimy and has bubble around it most likely it's looking dark red because of phosphate I'd recommend you test for any silicate in your water chemistry.
A AquaVaj Member Nov 8, 2018 #4 Joined Apr 3, 2011 Messages 396 Likes 5 Points 18 Location Fontana Nov 8, 2018 #4 Looks like cyano to me.
ChronicReefH2o Reefing Guru Jan 20, 2019 #5 Joined Jan 20, 2019 Messages 19 Likes 3 Points 3 Location South SoCal Jan 20, 2019 #5 If you can rub it off with your fingers, its more then likely red cyano, Coraline is tough and will need to be scraped off pretty hard.
If you can rub it off with your fingers, its more then likely red cyano, Coraline is tough and will need to be scraped off pretty hard.
Poseidon Member Feb 15, 2019 #6 Joined Aug 28, 2012 Messages 198 Likes 2 Points 18 Location Corona Feb 15, 2019 #6 Purple cayano increase the water flow in that area
Poseidon Member Feb 15, 2019 #7 Joined Aug 28, 2012 Messages 198 Likes 2 Points 18 Location Corona Feb 15, 2019 #7 Purpl Poseidon said: Purple cayano increase the water flow in that area Click to expand... Poseidon said: Purple cayano increase the water flow in that area Click to expand... e cyano increase the water flow in that area
Purpl Poseidon said: Purple cayano increase the water flow in that area Click to expand... Poseidon said: Purple cayano increase the water flow in that area Click to expand... e cyano increase the water flow in that area
Poseidon Member Feb 15, 2019 #8 Joined Aug 28, 2012 Messages 198 Likes 2 Points 18 Location Corona Feb 15, 2019 #8 Cyano