Thanks, Bryan. Indeed, they are in a tank I have been ignoring. Is there an easy way to harvest them and feed them top my other tanks?! -----Original Message----- From: gsas-member-bounces@thekrib.com [mailto:gsas-member-bounces@thekrib.com] On Behalf Of Bryan Nichols Sent: Monday, June 30, 2008 2:49 PM To: Greater Seattle Aquarium Society member chat Subject: Re: [GSAS-Member] What is this red worm? Tubifex Size: 2 - 5 cm, 3/4 - 2 inches Red, yummy worms (used as fish food too) which live inside the substrate. If disturbed and dig up, they will form a ball, if left alone, they will gather pieces of sand/gravel around their body forming a sort of tube where they live in and they'll stick their head out of the substrate looking like red hairgrass. If there's lots of them, the substrate is too dirty and might be good idea to do something about it. Only a few Tubifex in the substrate isn't anything to worry about though. They are harmless. --- On Mon, 6/30/08, Shango Los <Shango@shangolos.com> wrote: From: Shango Los <Shango@shangolos.com> Subject: [GSAS-Member] What is this red worm? To: "'Greater Seattle Aquarium Society member chat'" <gsas-member@thekrib.com> Date: Monday, June 30, 2008, 2:38 PM Hi all, In the same tank that I found that small white worm-like creature last week, I now find some sort of red worm. They are protruding about ¼ to ½ of an inch out from the substrate. They don?t seem to move; just sway back and forth in the current. They are red. They are all over the place and have all arrived in the last 7 days. Any idea what it would be? Thanks Shango _______________________________________________ GSAS-Member mailing list GSAS-Member@thekrib.com http://lists.thekrib.com/mailman/listinfo/gsas-member _______________________________________________ GSAS-Member mailing list GSAS-Member@thekrib.com http://lists.thekrib.com/mailman/listinfo/gsas-member _______________________________________________ GSAS-Member mailing list GSAS-Member@thekrib.com http://lists.thekrib.com/mailman/listinfo/gsas-member