AquaNerd Friday Poll 11/6/2015 – Sand Bed or no Sand Bed? 0 By Scott Groseclose on November 6, 2015 Polls AquaNerd wants to know if you are using a sand bed in your marine aquarium or if you like to go bare bottom. AquaNerd wants to know if you are using a Sand Bed or Not Yes, I have a sand bed - less than 2" deep No, I like to go bare bottom...my aquarium Yes, I have a sand bed - less than 1" deep Yes, I have a sand bed - greater than 2" deep View Results Loading ... Share. Twitter Facebook Google+ Pinterest LinkedIn Tumblr Email