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View Full Version : Wanted: cup of coarse substrate

Willito
09-29-2018, 09:30 PM
Can anyone spare a couple cups coarse aragonite or crushed coral. Live or dead is fine. Please PM me and I trade for a frag.
Willito
10-01-2018, 04:34 PM
Seems like all of Calgary is out of crushed corals, not one store has it in stock. Anyone have some kicking around they're want to get rid of? Quarter or half bag will do.
argan
10-01-2018, 04:51 PM
If you are in a bind, you might try crushed oyster shell from a feed store. It may add a bit of nitrites and phosphate but your biological filtration should be able to take care of that. Is it for a calcium reactor with a c02 bubbler?
argan
10-01-2018, 04:52 PM
It should be under $20 for a 20 lb bag or whatnot
Snappy
10-02-2018, 12:22 AM
Can anyone spare a couple cups coarse aragonite or crushed coral. Live or dead is fine. Please PM me and I trade for a frag.

Hey Will I have some aragonite that you are welcome to.