Everything Koi, well almost! General Koi Chat.

Moderators: frankoi, Sopersonic74, Dixiedean

By Dean Apple Crumble with Custard Apple Crumble with Custard
#70366 I have just purchased some Vitalize and treated at 20 mg per 1000 litres, how long before i can retreat ? i am currently doing 40% water changes per week. thanks Dean
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By Dixiedean Site Admin Site Admin
#70392 Hi Dean,

I think I may have spoken with you on webchat?

The normal dose is 50ml per 1000 ltrs, the 20ml dose is for dechlorinating and neutralising potassium permanganate.

The new labels will make it clearer, my fault :whistle:

As Ged says, you cannot overdose and to be fair if you have a specific issue such as wounds then it may be better to put a bit extra in. You can redose as necessary really, so it varies, but a monthly dose can be very beneficial. A 40% a week water change will dilute the effects substantially.