sopappy
Well-Known Member
- Joined
- Feb 14, 2015
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Yes..... I was pumping so many bubbles into my res it was lowering my PH......... went to a smaller pump and went with making it put out bigger bubbles........ not really trying to oxygenate the water....... just trying to keep nutrient mixed well between the 12 hour watering cycle I use.
I know a few peeps who are using small fountain pumps on timers to flume (mix) their res every so often instead of air pumps.
This is making sense. I think I'm messing things up with too much up and down in the buckets (it sucks out and draws in fresh oxygen they say) and with the bubblers, it's too much. Interesting.
I'm going to make the empty period 15 minutes maybe 4 times a day and not at all overnight but I'll let them wallow in the DWC (only circulated 4 times, always bubbled) for the rest of the time.
I did the fountain thing at first with my new rez and just pointed it up, nice action on the surface but I forgot about the rez draining, the lower the water got, the higher the fountain went... I heard the splashing and went down to see a 3 foot geyser, great action but kinda noisy.
I drop pumps into buckets to mix nutes all the time.... really fun to watch stoned.