13g Freshwater w/ filter, heater. Zebra danios, Bristlenose Plecs, Swordtails coryie etc. 20g Marine reef currently cycling and doing well (althiugh lots of diatom algae)
46g SW bowfront, 196W Coralife PC fixture, 2x 100W heaters on a Johnson Controls controller, AquaC Remora Pro skimmer (Mag3 pump), Marineland Magnum HOT cannister, Marineland 100 Penguin Biowheel (for transfer to QT), and a Koralia 2.
70 lb of live rock, and 4+" sand bed.
Various nassarius, turbo, trochus, astrea snails, a Tongan conch, and 4 small hermits, as well as a skunk cleaner shrimp.
3x Blue Chromis, Bangaii Cardinal, O.Clown, and a yellow clown goby.
Mostly LPS corals, with a few SPS thrown in high in the tank.
Looks like some type of algae to me. Looks kinda nasty and aggressive... I wouldn't consider it "nothing to worry about", especially if it's all over your tank.
30 gallon planted with 30 watt fluorescent plant bulb. Millenium 2000 wet/dry filtration, DIY CO2 generator, 150 watt heater, and air pump. Mostly low light plants such as java fern, anubias, moss, corkscrew vall, wisteria, and some drift wood. Mostly have tropical fish such as tetras.
10 gallon nano reef aquarium. 108 watt power compact fixture-Two 36watt 10K bulbs and one 36 watt actinic.-hammer, green star polyp, colt, zoanthids, trumpet, candy.-O. Clownfish and green chromis. 11 pounds live rock and live sand. 2 pumps, aqueon HOB filter, heater.
10 gallon goldfish tank. Aqueon HOB filter, 2 three- year old goldfish. A little peice of java fern.
Posts: 16
I'm not exactly sure what it is, but it looks invasive and I recommend removing it before it gets any worse.