Capulator
likes to smell trees.
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Is there any safe alternatives for watering? Would be nice to get everything out of my tea and not have to worry about my pump working against me..Dank, I have to be honest, I'm wondering how many microbes you're killing if you're using a recirculating pump (impeller, yes?). Have you scoped the tea when it's done to see whether or not anything's alive after the brew?
Microbeman says that, based on what he's scoped, a single pass through a pump (I'm assuming he means a magnetic impeller pump here, not diaphragm) will not kill microbes. However, most recirculating pumps I know of are mag driven impeller pumps, which means that microbes are gonna get bashed to hell.
I have a Northern Tool tank sprayer that I also use for watering. While the tank itself is too big for my indoor needs (26gal) I'm sure there are those who could use something this size. They come with the perfect type of pump for keeping microbes alive--a diaphragm pump (12v, so you need a battery or converter). I put mine in a cart I tow with our garden tractor.
So, what I take away from what Microbeman has written and scoped, my own knowledge of impeller pumps and how they will kill other microbial animals (in the reefkeeping world), is that a diaphragm pump is what you want to move the tea from Point A to Point B, and air is what you want to culture the tea, to aerate it. I got myself what turned out to be a GIGANTO EcoPlus 7, but the smaller models are what's recommended for folks making smaller amounts of teas. In fact, when I saw that Ecoplus, ya wanna know what my first thought was? FISHROOM! Our entire basement filled with fish tanks and fish! <droolz>
Instead here I am growing these practically inanimate weed & veggies. Fish are so much fun.
I brew my tea in a 10 gal trash can with a recirc pump/ water fall and heft air stoned. When the stea is done brewing i let it sit for 10 minutes for particulates to settle out(EWC, Alaska forest humus, Oat flour,sometimes kelp meal) then i pour my tea off into my res via a spout installed 2" from the bottom. So their is 2 inches of "gunk" and tea left which i distribute in the veggie garden. How much of the nute packs glomis am i loosing from the spores settling and being distributed to the veggies? should i do this differently?
I forgot to add that I ALWAYS spread the leftover "whatever" from my teas (the solids) back to my compost, or feed another plant (usually one of my trees), do something like that with it. :)
It's not the pressure, it's how the water is driven. Let me see if I can find a graphic or something that will show you how each one affects microbes. I'll need a few minutes, k? I'll just edit this post.
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