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- Dec 13, 2018
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Hey all,
looking into ICP test but pretty sure the sand in my reef tank is play sand and the silicates may be part of my ongoing issues. How would you go about replacing the sand bed? Just shop vac it out and dump the new sand in? Do half the tank and then the other half later? How long to wait inbetween? Thanks!
looking into ICP test but pretty sure the sand in my reef tank is play sand and the silicates may be part of my ongoing issues. How would you go about replacing the sand bed? Just shop vac it out and dump the new sand in? Do half the tank and then the other half later? How long to wait inbetween? Thanks!