Substrate-pt1-TR-Ep27
- Author
- Rob Weatherly
- Published
- Fri 13 Jan 2006
- Episode Link
- http://www.talkingreef.com/forums/showthread.php?t=188
In this Part 1 of 2 series i give you a more in-depth look at sand beds, what they are and how they work. Going over the details in how they actually provide such a great source of natual filtration for your tank. breaking down the different zones in the sand bed, and how each one functions.
