I don't think corrosion by any lost metal items, that should increase some metals in addition to tin. Probably the new PVC and the livestock tank. These apparently can have that effect- something in the manufacturing process.
Interesting, thanks!
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I don't think corrosion by any lost metal items, that should increase some metals in addition to tin. Probably the new PVC and the livestock tank. These apparently can have that effect- something in the manufacturing process.
Have you considered trying sending in a sample to a professional testing company? Like Triton ICP testing kits?
Might be a good next step. They will test all kinds of things and let you know what could be considered harmful levels.
I would spend 50 bucks on that before adding another coral to the tank if they are just dying on you.
Bulk reef supply has them along with a few videos.
The problem with volcanic sand is there's no telling what elements were melted and mixed on their way out of the earth in lava. There very well could be areas devoid of life that is sensitive to high concentrations of metals. Also, the current around the island and volume of water in the ocean would obviously dilute or even make metal compounds hardly measurable. We don't have that luxury in our closed systems.I don't think you'll get a refund. Being magnetic might be undesirable, but isn't in itself a defect. And if this is supposed to be Hawaiian sand, Hawaii has reefs, and they do pretty good when people aren't raiding them.
I would. You never know. Someone may be in a good mood and send you replacement aragonite sand.Also, would it do any good to call Caribsea and tell them the sand is magnetic? Or Petco, which is where I ordered it from. Not sure if they would send me a refund or replacement sand.
Just a suggestion here...try Panta Lith, Unique corals carries it. If there’s a contaminant in the water the zeolites bind with them and are exported through skimming. Also I would continue with weekly water changes to help replenish. Last suggestion a rip clean, I gave done this myself to rid algae.
Tin usually comes in the salt mix. There does not seem to be much evidence that it is an issue in the home aquarium.
If you remove the sand, then do small sections all the way down while siphoning all the "stuff" out too. Make sure that your tank water stays clean. It will take a lot of fresh water to get this done. Be careful not to overfeed and have more freshly mixed saltwater on had - you are going to remove a bio filter, so keep this in mind.
Your skimmer is huge
+1 exactly!!! I wish they would stop selling the stuff! It’s criminal! Reef ruiner!The problem with volcanic sand is there's no telling what elements were melted and mixed on their way out of the earth in lava. There very well could be areas devoid of life that is sensitive to high concentrations of metals. Also, the current around the island and volume of water in the ocean would obviously dilute or even make metal compounds hardly measurable. We don't have that luxury in our closed systems.
+1 exactly!!! I wish they would stop selling the stuff! It’s criminal! Reef ruiner!
Sorry about your troubles @LukeWolf , it’s the “sand” for sure, how can they even call it that.. “metal chunks” would be a more accurate title.
Fiji Pink or Special Grade. If you have a really high flow system go with the Special Grade.What would be the best sand for me to replace mine with that is reasonable? Any non volcanic sand? Lol
+1, special gradeFiji Pink or Special Grade. If you have a really high flow system go with the Special Grade.
Yes, please. A few samples from different areas and video clips help.Also, I have a microscope. Would looking at the algae and getting a pic of it like that help with ID ?