corraline

Coralline algae. It’s growing really fast and taking over. Does anyone know how to treat it? Thanks

Is this a good product for dry rock? Can this skip cycling, or decrease time to cycle

My parameters are all normal -0 Ammonia -0 Trite -0 Trate -1.025 -77.5 degrees -AI Prime HD set to SPS AP+ spectrum -AI Nero3 pump set to random mode between 3% min and 20% max with medium variance, and it blows straight at the back rocks and diffuses it everywhere along with return pump flow...

So I'm currently on a holiday and have people taking care of my tank and got sent this photo. It's around 5 months old and it gets this crusty splotches of growth on the glass when left for a while . I was just wondering wether this was corraline algae or something I should be worrying about...

This stuff showed up almost instantly, 7 week old tank and last few days I've been adding PurpleUp to help the corraline grow. I cant get a good pic but its a layer ontop of my rock and its VERY WHITE. I read it may be bleaching but this is new growth. I have very little flow in the areas...

Looking at selling crumbles of coralline algae spores online. Would all I’d do is put the chips and shavings in a plastic tube or cup and ship? How would you pack it for shipping and would it survive just ups priority? How much would I charge? Any advice helps thanks in advance!

My tank is a little over 2.5 months old and I believe a fair amount of coraline algae has grown in that time. I’m upgrading to a stronger light on Thursday. Anyways my params are ammonia 0 nitrite 0 nitrate 6 ish. Calc 480. Mag 1320. Alk 8.2 ph 8 does the presence of coraline indicate the...

Girlfriend commented on it so figured I’d post it here. The corraline on my back glass is almost a straight line. Except in the middle, where oddly enough my HOB protein skimmer was. So it would be getting almost no light. And the sides. Directly under both drains.

Hello I was just wondering if this purple spots were corraline growing on my rocks, or maybe it’s caynobactria?? My tank is about a month and a half old so ignore the green algae please, still trying to work out the lighting schedule. Also was wondering what these small blackish dots were? Any...