Mar 20, 2020 #1 K Keaton davis New Member View Badges Joined Apr 2, 2019 Messages 3 Reaction score 31 Rating - 0% 0 0 0 Was looking at the heater and something seemed to waving off it into the water column. Looks like the street when you can see the hot air moving across the ground. Does anyone know what this means?
Was looking at the heater and something seemed to waving off it into the water column. Looks like the street when you can see the hot air moving across the ground. Does anyone know what this means?
Mar 20, 2020 #2 JoshO Valuable Member View Badges UK Reef Club Member Hospitality Award My Tank Thread Joined Feb 7, 2020 Messages 1,743 Reaction score 8,675 Location North East England Rating - 0% 0 0 0 Have you checked it hasn't got stuck on or overheating?
Mar 20, 2020 #3 homer1475 Figuring out the hobby one coral at a time. View Badges Reef Tank 365 My Aquarium Showcase Joined Apr 24, 2018 Messages 11,820 Reaction score 18,897 Location Way upstate NY Rating - 0% 0 0 0 It means your heater was on, and heating the water.
Mar 20, 2020 #4 CK00020 Valuable Member View Badges Wisco Reefers My Tank Thread Joined Jan 11, 2020 Messages 1,066 Reaction score 784 Location Northern Wisconsin Rating - 0% 0 0 0 That is the heat
Mar 21, 2020 #5 F Flippers4pups Fins up since 1993 View Badges Excellence Award Reef Tank 365 Article Contributor Reef Squad Emeritus Hospitality Award Joined Jun 21, 2016 Messages 18,499 Reaction score 60,653 Location Lake Saint Louis, Mo Rating - 0% 0 0 0 Thermal refraction, difference between cooler water and warmer water causing light to refract.
