How long should the charcoal filter last?

[Cat]

How long should my charcoal filter last?

[Azuri]

Hey @cat

I found this post, this should answer it.

@Stephen

For all of the Grobo consumables, you should budget $15 - $20 per month. The nutrients (depending on what you are growing, and the quality of water that you put in the system) will typically need to be replaced every grow cycle (3-4 months). The carbon filter will need to be changed every 2~3 grows (6 to 9 months) and our coco coir is replaced each grow.

[Osage]

@Cat I would also add that you really don’t need to insert filter until flowering. No real smell in veg and waiting should prolong the life of the filter.

[SilverGrobo]

@Azuri,

[nstar]

Growing blue dream and it has had alot of oder before the flowering stage enough that the grobo with the carbon filter is not enough to stop the smell

[SilverGrobo]

@nstar,
I know it is rough my friend, These Plants we grow, are strong scented… Strong-willed and want to make themselves well-known and not forgotten… This is the real deal…