Something is irratating my koi and goldfish! Help!

[jlk]

So you would say that this flashing and rubing with the fish is down to the water then and not parasites? I will go and fill a glass with water and stick an airstone in it now ��

Flashing from their environment is a def possibility. You have some amm, high nitrates, & low ph. Lets see how your tap numbers read so we can figure out what is going into your tank. You can run all the tests right now except for ph (which needs to sit in order to gas out).

 

[Andyskoi]

Ok i will let you know the results tomorrow then. Those spots that came up the the goldfish tail have still not gone but at the same time there not spreading or geting worse

 

[Koikid88]

About 2 months ago i did the biggest and stupidest thing of my life and cleaned the tank out with no water conditioner and i lost alot of fish could this have anythink to do with whats going on?

So dont you dare try talking to me asif i am doing something wrong!!

 

[Andyskoi]

Need to figure out how to report pests on this site

 

[Mumma.of.two]

Follow jlk's advise. She knows her stuff. To me your fishes symptoms sound like classic ammonia poisoning.
Here is a link that includes info on the correct cycling methods to use to keep your fish safe.
http://www.aquariumadvice.com/forums/f15/guide-to-starting-a-freshwater-aquarium-186089.html