What's the oldest grog you drank and was still at least 'okay' ?

[Plantacious]

Typically I hear people say grog is good for 2 or 3 days.
I'll be in a situation where I may really want to stretch that. So I'm curious how people have fared with grog that was 4+ days old ?
EDIT : Please see my reply to the post below, where I clarify my question further, since I wasn't totally clear on my situation.
Thanks.

 

[SelfBiasResistor]

About 5 days has always been my limit. I'm very sanitary and take special care to ensure there's no cross contamination. After a couple of days it gets pretty gross though. I think you're better just making smaller batches to stretch it.

 

[Plantacious]

think you're better just making smaller batches to stretch it.

In this instance I am considering buying the grog pre-made from a kava lounge that makes and sells it in bulk, by the half-gallon or by the gallon.
It's a bit pricey, but I want to rotate it with my own grog sometimes for a couple reasons ; theirs is better than what I make, and secondly the
obvious fact that it's easier and quicker than making it myself.

So if I buy a half gallon, I could make that last more than 3 days, so I'm trying to figure out if it would be any good after 3 days, or if I will be basically throwing away money on unused kava, on top of the extra price I'm paying for their product.
Maybe what I should do is freeze half of it, as soon as I buy it.

 

[SelfBiasResistor]

I see. Freezing it works but I'd recommend trying it with a small amount before buying a lot. Sometimes the texture of the liquid changes after dethawing frozen grog. Taste and effects are the same though.

 

[Krunkie McKrunkface]

Give it a good shake before freezing to mix evenly. I love melting kava for sipping

 

[Plantacious]

Give it a good shake before freezing to mix evenly. I love melting kava for sipping

Oh and I'll try that great idea someone mentioned a while back, Kava Ice Cubes.
Or blend them for a kava smoothie.
Endless possibilities.

 

[Kavashua]

I’ve had trouble with grog refrigerated for 24 hours. For me it was a taste issue.

 

[Krunkie McKrunkface]

Hot summer day, long drive, big Nalgene bottle with kava cubes. You sip a little as it thaws. Nice afternoon.

 

[El Guapo510]

about 7 days the longest I've tried, it definitely was not fresh tasting but not bad either, IMO at least.