# Nancy's Own // Double Gruntz

**URL:** <https://autoflower.org/t/nancys-own-double-gruntz/391>\
**Category:** Nancy's Own\
**Created:** [March 15, 2026, 10:32pm UTC](https://autoflower.org/t/nancys-own-double-gruntz/391 "2026-03-15T22:32:46Z")\
**Posts on this page:** 1\
**Showing post:** 66

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**Author:** ![Entombed](https://yyz1.discourse-cdn.com/flex031/user_avatar/autoflower.org/entombed/32/13_2.png) [@Entombed](https://autoflower.org/u/Entombed)\
**Post date:** [July 3, 2026, 10:59pm UTC](https://autoflower.org/t/nancys-own-double-gruntz/391/66 "2026-07-03T22:59:15Z")

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Thanks dude! I grow very hands off with automated irrigation. I buy prebagged 70/30 coco/perlite. I don’t care about the brand as I “re-buffer” it with weak nutrients and check the runoff.

I have a DIY automated irrigation system. There is a thread here:

> [@Easy automated irrigation](https://autoflower.org/t/easy-automated-irrigation/161/2):
>
> Great write-up brother!

I check the runoff EC and adjust timing/frequency to keep it in range. Sometimes I do have to go and manually run the pump & check runoff until the EC comes back down. Happens towards the end when the pot is mostly roots.

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