"while going out to add boiling water to the sump this morning (i do it every morn-i have to go out there anyway so now it's part of my routine. i looked inside and there's only maybe a foot of water in there! i used up my two…"
"Nice work guys! you can see you've done your research.. and built a very nice example of a modern commercial AP system.. the only thing I could suggest it more media. otherwise, keep us posted on the progress."
"have to admit, we have been soo fortunate when it comes to heating the greenhouse...
or should I say... not heating it! last year I woke up one morning to realize I forgot to turn on my heaters..
it was 34 degrees, so I felt…"
"Dave, someone else found these controllers before.... im not sure they can handle enough amps. it says 10 amp
if you try it let us know how it works.
here is a pic of a set up that did not use a temp controller or a GFCI plug..
"Hey Anthony, If you have lots of granite in the area find a quarry and ck out their gravel. 18.00 a ton here so that's 9.00 per 12" deep IBC grow bed (as opposed to about 180.00 for clay balls) and granite has far less dust and what little…"
"I do hope your friend has since fully recovered. There doesn't seem to be any alerts or recent reports by any of the international health authorities regarding any food poisoning event as a result of aquaponically grown vegetables.