PDA

View Full Version : substratae question


RNP
January 28th 04, 09:49 PM
I have just set up my latest marine tank using a crushed oyster shell and
sand mix............ Is this going to be ok ??

It's only a thin layer of course. My other tank uses coral grit but I
fancied a change......... Just wondered if anyone has any thoughts on this

Dragon Slayer
January 29th 04, 03:44 AM
the oyster shell (assuming its the crushed type you pick up at the local
co-op) will separate and come to the top of the sand and it most of the time
has a dark (or gray) coloration to it so it is not as attractive as the
white crushed coral.

but its no harm using it.


kc

"RNP" > wrote in message
...
> I have just set up my latest marine tank using a crushed oyster shell and
> sand mix............ Is this going to be ok ??
>
> It's only a thin layer of course. My other tank uses coral grit but I
> fancied a change......... Just wondered if anyone has any thoughts on this
>
>
>

RNP
January 29th 04, 08:30 AM
This is quite bright.........

despite washing its silted the water, which I hope will settle out ????

Are ther any 'water polishes' safe for marine use ???



"Dragon Slayer" > wrote in message
...
> the oyster shell (assuming its the crushed type you pick up at the local
> co-op) will separate and come to the top of the sand and it most of the
time
> has a dark (or gray) coloration to it so it is not as attractive as the
> white crushed coral.
>
> but its no harm using it.
>
>
> kc
>
> "RNP" > wrote in message
> ...
> > I have just set up my latest marine tank using a crushed oyster shell
and
> > sand mix............ Is this going to be ok ??
> >
> > It's only a thin layer of course. My other tank uses coral grit but I
> > fancied a change......... Just wondered if anyone has any thoughts on
this
> >
> >
> >
>
>

Dragon Slayer
January 29th 04, 04:32 PM
Polly filter

kc

"RNP" > wrote in message
...
> This is quite bright.........
>
> despite washing its silted the water, which I hope will settle out ????
>
> Are ther any 'water polishes' safe for marine use ???
>
>
>
> "Dragon Slayer" > wrote in message
> ...
> > the oyster shell (assuming its the crushed type you pick up at the local
> > co-op) will separate and come to the top of the sand and it most of the
> time
> > has a dark (or gray) coloration to it so it is not as attractive as the
> > white crushed coral.
> >
> > but its no harm using it.
> >
> >
> > kc
> >
> > "RNP" > wrote in message
> > ...
> > > I have just set up my latest marine tank using a crushed oyster shell
> and
> > > sand mix............ Is this going to be ok ??
> > >
> > > It's only a thin layer of course. My other tank uses coral grit but I
> > > fancied a change......... Just wondered if anyone has any thoughts on
> this
> > >
> > >
> > >
> >
> >
>
>

RNP
January 29th 04, 05:47 PM
LOL

I think it needs a miracle..........






"Dragon Slayer" > wrote in message
...
> Polly filter
>
> kc
>
> "RNP" > wrote in message
> ...
> > This is quite bright.........
> >
> > despite washing its silted the water, which I hope will settle out ????
> >
> > Are ther any 'water polishes' safe for marine use ???
> >
> >
> >
> > "Dragon Slayer" > wrote in message
> > ...
> > > the oyster shell (assuming its the crushed type you pick up at the
local
> > > co-op) will separate and come to the top of the sand and it most of
the
> > time
> > > has a dark (or gray) coloration to it so it is not as attractive as
the
> > > white crushed coral.
> > >
> > > but its no harm using it.
> > >
> > >
> > > kc
> > >
> > > "RNP" > wrote in message
> > > ...
> > > > I have just set up my latest marine tank using a crushed oyster
shell
> > and
> > > > sand mix............ Is this going to be ok ??
> > > >
> > > > It's only a thin layer of course. My other tank uses coral grit but
I
> > > > fancied a change......... Just wondered if anyone has any thoughts
on
> > this
> > > >
> > > >
> > > >
> > >
> > >
> >
> >
>
>

RNP
January 29th 04, 05:48 PM
right thats been removed from the tank............. 20kgs of fijiian pink
gets here on Friday.... now to get the bloody haze to settle :(


"Dragon Slayer" > wrote in message
...
> Polly filter
>
> kc
>
> "RNP" > wrote in message
> ...
> > This is quite bright.........
> >
> > despite washing its silted the water, which I hope will settle out ????
> >
> > Are ther any 'water polishes' safe for marine use ???
> >
> >
> >
> > "Dragon Slayer" > wrote in message
> > ...
> > > the oyster shell (assuming its the crushed type you pick up at the
local
> > > co-op) will separate and come to the top of the sand and it most of
the
> > time
> > > has a dark (or gray) coloration to it so it is not as attractive as
the
> > > white crushed coral.
> > >
> > > but its no harm using it.
> > >
> > >
> > > kc
> > >
> > > "RNP" > wrote in message
> > > ...
> > > > I have just set up my latest marine tank using a crushed oyster
shell
> > and
> > > > sand mix............ Is this going to be ok ??
> > > >
> > > > It's only a thin layer of course. My other tank uses coral grit but
I
> > > > fancied a change......... Just wondered if anyone has any thoughts
on
> > this
> > > >
> > > >
> > > >
> > >
> > >
> >
> >
>
>