im hoping both types of gobies could be kept with the same substrate. id hate to have to choose now, and would rather have open possibilites for the future.
im hoping the southdown, or oolitic sand, that the sand sifters require would be ok as a building block for the gobies' shrimps or other boroughing goby.
i thought of adding a bag of caribsea's grand bahama biome sand, as it has small peices/chunks of shells and the like that can be used to reinforce any "homes".
http://www.carib-sea.com/pages/products/marine/substrate/aragonite.html
do you think this combo will work for both types of fishies.
whatcha think?
im hoping the southdown, or oolitic sand, that the sand sifters require would be ok as a building block for the gobies' shrimps or other boroughing goby.
i thought of adding a bag of caribsea's grand bahama biome sand, as it has small peices/chunks of shells and the like that can be used to reinforce any "homes".
http://www.carib-sea.com/pages/products/marine/substrate/aragonite.html
do you think this combo will work for both types of fishies.
whatcha think?