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Old March 18th 06, 02:32 AM posted to rec.aquaria.marine.reefs
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Default Volcanic rock???

Is it possible it is a test error or test kit issue ?

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"miskairal" wrote in message
u...
: Afraid that's not the case. I use RO water and the Ca is 0 in that. It
: reaches 600 as soon as I add the coralife salt, before it goes in the
: tank. I've tried other brands of salt but they have phosphates present
: and the coralife doesn't.
:
:
: William Marsh wrote:
: Hi Miskairal: We have on part of town here in Ks that the city water comes
: from a lake that must have a high calcium concentration. People there never
: add Calcium to there tanks it comes with water changes. maybe that is why
: your calcium is so high. lucky you.
: Bill
: "miskairal" wrote in message
: ...
:
: Does the Ca get released into the tank?
: I'm the one with the Ca reading of 600 while using NO additives. Not that
: I imagine that will last once I get more corals.
:
: Thanks Wayne
:
:
:
: Wayne Sallee wrote:
:
: Volcanic rock is very porus, but it has nothing else to offer. Best to
: stick with light weight calcium based rock.
:
: Wayne Sallee
: Wayne's Pets
:
:
:
: miskairal wrote on 3/16/2006 5:15 PM:
:
:
: I'm not a geologist and don't remember much about what I was taught at
: school on the topic but my hubby tells me that over in the far back
: corner of our farm is an area that a geologist told him had been a
: volcano. There is rock there that looks very much like some live rock,
: very porous and open but dark coloured.
:
: I need way more rock in my tank but am happy to add dead rock and wait.
: How can I find out if I could use this stuff? I know there have never
: been chemicals of any sort used over there and the only possibility of
: anything like that contaminating it would have been if cattle were
: dipped for ticks in the yards about a kilometre away and went straight
: there, which they don't, still dripping (not really possible in our dry
: climate).
:
: Cheerio
: miskairal
:
:
: