Long term storage for Hydrogaurd

[Dub]

Hi everyone, I only grow one plant per year. I do DWC hydro and I finished a bottle of hydroguard the last time. I just ordered a new bottle and I was wondering if I put about 3/4 of the new bottle in a vacuum sealed mason jar would that make it last longer? Would sealing liquid nutrients when not in use be beneficial? Refrigeration? Thanks.

 

[Bluey]

Keep it cool and out of the light. Minimise temperature changes. It will last a long long time. Leave it in its original bottle.

 

[changeofpace2014]

Maybe bag it air tight in the original container as Bluey suggested. Better yet Vacuum Seal it if you have one... Temp is probably the most important thing when storing it...Never gave this to much thought but my nutes are in a cold / cool shop but not freezing.