In a message dated 3/24/05 11:20:53 AM Eastern Standard Time, jlw-in-dune.net
writes:
> 8.5 pounds
> per gallon or something?
That's way to much but I understand what you are saying. I used to keep Reef
tanks and I have the large hydrometers to measure salinity. Oh yeah, the term
specific gravity has nothing to do with changing the force of gravity ;-) I do
like to know the number before I start pouring stuff in my aquariums. I'm
betting CaCl wouldn't show up on a hydrometer either but I do see the effects of
calcium in the water around here all the time. I see lots of other wise salt
water fish and crustaceans living in what has to be salt poor calcium rich
water all the time. For a long time I didn't realize it was the calcium that did
it. Being able to reproduce these conditions would be a very interesting thing
to experiment around with. I can catch lots of young saltwater fish already
living in calcium rich water inland including some of what I think are the
largest blue crabs in the world! 13" or more across!
Moon
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In a message dated 3/24/05 11:20:53=
AM Eastern Standard Time, jlw-in-dune.net writes:
8.5 pounds
per gallon or something?
That's way to much but I understand what you are saying. I used to keep Reef=
tanks and I have the large hydrometers to measure salinity. Oh yeah, the te=
rm specific gravity has nothing to do with changing the force of gravity ;-)=
I do like to know the number before I start pouring stuff in my aquariums.=20=
I'm betting CaCl wouldn't show up on a hydrometer either but I do see the ef=
fects of calcium in the water around here all the time. I see lots of other=20=
wise salt water fish and crustaceans living in what has to be salt poor calc=
ium rich water all the time. For a long time I didn't realize it was the cal=
cium that did it. Being able to reproduce these conditions would be a very i=
nteresting thing to experiment around with. I can catch lots of young saltwa=
ter fish already living in calcium rich water inland including some of what=20=
I think are the largest blue crabs in the world! 13" or more across!
Moon
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