"WilsonKKW" wrote in message
...

I have a new,installed May'04 pond-500 gallons.5 koi, 4 comets, 3 snails,
12
tadpoles it was clear but hs now turned cloudy and green. old to add
bactria I
am using a product called ''Aqua clearer'' but it's not working.
What should I do?
thanks
Kathy

Add plants and wait. How big are the fish?