Much to learn about this STS stuff yet. I better spray a branch on both my kush plants then so they get equal treatments as they are on different nute feeds as an experiment. If the STS has an effect on overall plant growth then they both need it to stay on track with my experiment. So far things look equal except the MegaCrop one seems to have worse leaf problems but not a ton worse. Buds are forming nicely.
I spent half the day getting things straightened out with my RO system parts. They sent me the wrong size filter housing and I need 3 so they are sending 3 and a pre-paid return box for the first one. Getting 4 1/4" ball valves and a 3-way to be able to bypass the carbon and UV filters for water that is to be used for the plants. They don’t care if it tastes a little funky and don’t need sterilization so that will save wear and tear on the expensive bits.
Our dugout water is filtered down to 5 micron for the house and that will be fed to the RO system.
The RO will have ball valve →1 micron → 0.5 micron → RO membrane → 3-way connector → ball valve → carbon filter → UV filter → hose run to 5gal drinking water jug with ball valve on the end. The 3rd leg of the 3-way will have a ball valve with tubing to fill my old brine tank for the water softener we haven’t used in 15 years that I’ll fit with a spigot to fill the plant’s water jugs with. I have a float valve I can rig up on that tank.
Still have to figure out how to plumb in the 4-way shutoff valve but there’s U-Tube for that and the restrictor valve goes on the waste water line from the RO filter so there’s back pressure on the membrane or all the water runs to waste.
Shopping for this stuff online when building your own system is time-consuming and frustrating as hell! lol Another $100 too.
From all I’ve read you have to have quite the excess to cause problems. Could be interference from some other nutrient but this stupid Mulder’s Wheel doesn’t include sulphur.
This one does and lots more but is even more confusing.
Home made New York style pizza tonight. I’m stuffed!