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Hi all,
I was wondering if someone would be able to ID these for me? They’ve just appeared in my 8 week old tank.
Sorry for the bad picture, I can’t seem to get one clearer than this.
I have a few LPS, some Zoas, a mushroom and some GPS in the tank along with 2 clowns
Many thanks
Thank you. You’re absolutely right.. they look identical to the picture of the ones in your tank.
Those are hydroids, i think the medusa variant. They usually come on new tanks and you will likely get a ton of them and then they will all mostly disappear. Just a common pest. They do eat copepods so wait to dose those until they are mostly gone. For me they took a couple of weeks to go away and they absolutely filled my tank lol, now none are left
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Here you can see from my tank how many there were, that was from a month ago now there are near 0
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Hydroids on Glass
Hello, I'm fairly new to the hobby, so excuse my noobiness. I've been going through the cycles of a normal tank, pods, diatoms, the whole nine yards. The problematic thing however, is a large colony of snowflake like animals I've identified as hydroids on my glass. I did a bit of research...www.reef2reef.com
