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Hello,
I’m filling my WFP system with rain water only which is between 40 and 45 PPM.
I use 2 DI vessels in series.
I would like to know at which PPM level of the DI vessel n1 I should consider it’s time to change the resin of this DI vessel.
I personally was thinking that the good moment is...
I use Gardiner Universal Sill brush (with red and blue bristles : see pic) and what i can say is that I work faster with this brush with hot water (60 degrees Celsius than with cold water.
This is not true. Birds poops and fly shits explode with 60 degrees Celsius which is not the case with cold water.
When I was cleaning with cold water and with a Reach-it Window Weapon brush with Bronze Wool on it, i needed a lot of agitation to destroy the excretions.
It's not the case...
I don't know if the Ionic resin is rubbish or not but i don't find that 65 GBP for 25 litres is overpriced.
The 25 litres bag of Tulsion MB 115 is around 75 GBP on the UK market.
Prices are actually higher in Belgium : I pay a 25 litres bag of Unger resin (DIB 25) 97,50 EUR (excl. 21% taxes)...
Unfortunately, this Tulsion resin isn't available in Belgium (where I live) and neither in France, Germany, Netherlands or France.
I had a contact with the indian manufacturer (Thermax) and it looks like that UK is the only market where they provide this product :-(
Around which price do you...
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