Wait, what did you do with the coral in the Brute?
Nice! Which process did you use?
Cool, I tried making rock many years ago with portland cement and oyster shells. I ended up using them to border one of our gardens because I didn't like the look of them. To be honest, I really don't have an artistic/creative bone in my body
I used Aragamax for my molds.LOL! I don't know if my wife will allow that, as they look like elephant droppings! This is more than likely a trial run, as I used play sand for the molds and I am second guessing that now. I am resetting the system and going a different route with the aquascape. It will take a little while to create the scape and cure but I think once things fill in, it will look pretty good.
I used Aragamax for my molds.
Those look fantastic, so much better than my attempt.Busy weekend.
Made some new rocks with a different mix inclusing perlite and white Portland cement. I think these will turn out much better. Thanks for the tip on the sand @griss!
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Base rock from tank was bleached and then acid washed today. The acid wash really opens up the pores and removes buildup.
Before acid wash
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After acid wash
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Drained the DT, removed the fish, and cleaned out the sludge buildup from the bottom. I am going to clean the coralline off with HCL tomorrow then work on sanding the tank this weekend.
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Needless to say, I am sore!
I have seen people make frag plugs with that silicone mold stuff. Maybe use it to make a mold of a few rocks.
I have never used it but I have seen videos on it.
I do not know if that stuff is cheap or expensive though.