- twitter.com HydorsrlHydor is an undisputed leader in the manufacturing of innovative and unique aquarium products that are exported all over the world.
- 1fish-2fish.livejournal.com 1978889.html(Link). hydor koralias are my favorite (nano 240 model at $25 on amazon would be perfect for a 10g), but they're also one of the pricier options...