"Brendan" wrote in message
ups.com...
It's quite murky, so I can't tell if they're there or not.

I just checked pH and it looked like 8.2 (ouch) so I put in some pH
reducing salts. It's supposed to be 7-7.6, right?

It's about 500 gallons, by my estimate. At the moment I only have a
little pump that circulates water down a very small waterfall. Should
I get a filter as well?
========================
A 500 gallon pond that contains fish would need some type if filter. The PH
of my ponds often goes that high. A *stable* PH is more important.
--
McKoi.... the frugal ponder...
EVERYONE: "Please check people's headers for forgeries
before flushing." NAMES ARE BEING FORGED.
Do not feed the trolls.
~~~ }((((o ~~~ }{{{{o ~~~ }(((((o