DSB and more LR

[elvictre]

I have a question regarding critters that live in your DSB and the amount of LR in a tank. I want to add more LR to my tank but I am worried that if I cover up too much of my sand bed my sand sifting critters will perish. I love the look of most of the tanks here on SWF.com with lots of LR starting from the front if the tank class. I really don't have any LR in the front of my tank, and that is where I always see my sand sifting stars and my nassarius snails and my conch pop out of the sand bed. Will I be trapping these creatures if I add LR in those areas or will they be able to find there way around it?
Thanks
Vic

 

[elvictre]

Is there a reason I can't seem to get one reponse from any treads I start on SWF.com? It seems like I allways get ignored on this board.
Vic