carlinhos moreno
Member
I made this layout with minimum support to prevent dirt accumulation under the rocks.
The bottom is made with samoa pink with resin, it's compact.
There is water movement under the rocks to always remove dirt.
I put cement over the plataforms to cover all the holes and avoid deposits of dirt.
About the bacteria, there's no problem, because I use remote DSB, and that's enough.
Thank you guys for the comments and words.
