DI resin

[polarbear]

I need to buy some more DI resin and was looking at different sites to try and find the best price for a good amount of resin. I found a 5lb bag of Deionization Resin Mixed Bed Color Changing. That's what the name said. What I need to know is are there different types of the color changing DI resin or is it all the same? I usually buy from BRS but they have 1.25lb for $11.99 and the other place has it for $28.88 for the 5lb bag. I'm not worried about buying in bulk because I have a vacuum packing machine to seal up the left overs so no air gets into it. Please let me know what you think as I need to order it soon. Thanks.

[BuckeyeHydro]

Be careful using your vacuum sealer - just make sure that the poly bags you're using are vapor barrier bags and not regular poly.

Russ