Sand bed

[Doug]

Originally Posted by Reefer Rob

Remember, Jaubert used only live sand from the Red Sea in his tanks. Makes all the difference if you can get live in-fauna. The crap that came out of my sand when I sucked it out after 2 years of running a DSB was something awful

Again, thats a dsb, as compared with a plenum. I do agree with the need for getting the correct livestock for both fine sandbeds & plenums. Most of Jaubert,s system were open to the sea, so they are not really comparable also. However he did run some closed systems. I,m not sure how the detritus accumulation would be in 5mm sized gravel. Seems to be less build up than in finer sandbeds, for whatever reason. I assume it has to do with it being broken down. Plus with my described idea, its easily siphon cleaned. The dividing screen would keep the bottom portion secure.

I will find Sprung,s article for here.