Nov 21, 2022 #1 eqbal9947 Well-Known Member View Badges Joined Mar 12, 2022 Messages 548 Reaction score 351 Location Fort Mcmurray Rating - 0% 0 0 0 Hey guys, are these red spots in the rock cyano? It’s hard to scrape off and spreading very slowly
Nov 21, 2022 #2 Coral-vault DFW's Premier Aquatics Dealer View Badges Platinum Sponsor Partner Sponsor 2023 Partner Sponsor 24 Joined Jan 29, 2020 Messages 960 Reaction score 1,038 Location Fort Worth Rating - 0% 0 0 0 How old is the tank?
Nov 21, 2022 #3 OP OP eqbal9947 Well-Known Member View Badges Joined Mar 12, 2022 Messages 548 Reaction score 351 Location Fort Mcmurray Rating - 0% 0 0 0 Coral-vault said: How old is the tank? Click to expand... 8 months
Nov 21, 2022 #4 Ron Reefman Lets Go Snorkeling! View Badges Reef Squad Excellence Award Reef Tank 365 Article Contributor Tampa Bay Reef Keepers MAC of SW Florida Joined Aug 12, 2012 Messages 9,286 Reaction score 20,889 Location SW Florida Rating - 0% 0 0 0 Cyano is usually quite easy to just blow off rocks with a turkey baster. If it's hard, it's more likely coraline algae, which is OK.
Cyano is usually quite easy to just blow off rocks with a turkey baster. If it's hard, it's more likely coraline algae, which is OK.
Nov 21, 2022 #5 OP OP eqbal9947 Well-Known Member View Badges Joined Mar 12, 2022 Messages 548 Reaction score 351 Location Fort Mcmurray Rating - 0% 0 0 0 Thanks!
Nov 21, 2022 #6 D djf91 Well-Known Member View Badges Joined Jul 12, 2019 Messages 888 Reaction score 715 Rating - 0% 0 0 0 Yep, definitely a type of red corraline. Does often resemble cyano though
Nov 21, 2022 #7 Coral-vault DFW's Premier Aquatics Dealer View Badges Platinum Sponsor Partner Sponsor 2023 Partner Sponsor 24 Joined Jan 29, 2020 Messages 960 Reaction score 1,038 Location Fort Worth Rating - 0% 0 0 0 eqbal9947 said: 8 months Click to expand... Its not cyano. I wouldn't worry about it. If you don't like it urchins often will eat it
eqbal9947 said: 8 months Click to expand... Its not cyano. I wouldn't worry about it. If you don't like it urchins often will eat it