[Ian101]

Gardiners no longer have the resin calculator on their website. 

TDS 180 to 200 and need to make it direct from tap as hopefully large commercial job coming our way.

Even with a IBC static im gonna have to fill midday from taps on site 

11 litre vessel but could buy a bigger one if it makes a difference.

Thinking about 3000 litres per fill before tds rises ??

[p1w1]

http://www.gardinerpolesystems.co.uk/Resin_Calculator.htm
simples

[Ian101]

http://www.gardinerpolesystems.co.uk/Resin_Calculator.htm
simples

3000litres @ 185 tds .................... wasn't far out

thanks for link

[Walter Mitty]

I haven't looked at the site but it is usually something like 500,000 divided by TDS = litres of pure water.
So about 2,500 I reckon (for TDS 200)