Help with Di resin, Anion & Cation

[Colin_S]

Hello

i'm looking at upgrading my rodi unit, and i want to follow the BRS method using Cation and Anion. I'm from the UK so trying to find the same products is difficult.

i managed to find the Cation..is this the same/similar product?
https://www.osmotics.co.uk/products/1-Litre-Colour-Changing-Cation-Resin.html

I'm struggling to find Anion. Apart from negative charged, What is Anion? what would be a similar product that i could buy in the UK?

Love BRV, wish you had a shop in the uk, keep up the good works, its been so helpful for me in my learning.

 

[Colin_S]

is this https://www.osmotics.co.uk/products/1-Litre-Colour-Changing-Silicate-Specific-Resin.html whichremoves silicates what i'm looking for?

 

[Bulk Reef Supply]

Hey @Colin_S, thanks for the kind words! The Cation resin that you've found appears to be similar to the resin we stock. I'm not aware of a UK based company that sells the Anion version, so giving that company that you've linked a call might be your best option. At a minimum, they may be able to point you in the right direction. The anion resin is just a negatively charged DI resin and is most often used in conjunction with a cation resin. I'm a little surprised that they don't offer both.

 

[Bulk Reef Supply]

is this https://www.osmotics.co.uk/products/1-Litre-Colour-Changing-Silicate-Specific-Resin.html whichremoves silicates what i'm looking for?

I don't see anything in the description which indicates the type of resin on that one.

 

[Colin_S]

YES a reply from BRS ;Shamefullyembarrased... i'll get in contact with them and see what they say