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12/02/2021, 04:02 PM | #1 |
Registered Member
Join Date: Dec 2021
Posts: 1
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Making reef rock
Hi. I'm excited to make my own reef rock. Can I use powdered calcium carbonate instead of sand, or will that interfere with the chemical reaction in the cement?
My mix would be, 1 part calcium carbonate powder, 1 part limestone sand, 1 part coarse rock salt, 2 parts white cement. I'm also going to attempt to embed some purple barnacles in there. Hope to hear from you! |
Tags |
calcium carbonite powder, making reef rock. |
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