Water temp is possible but I measured higher temps in the smaller rez, (74) after sitting all day/overnight with the small pump running full time, so I should be in better shape now. Water goes into the rez between 55-60°.
Nutes are the same dynagrow line I've been using. The foliage pro is a few weeks older than the new rez. The mag pro and protekt were new bottles with the new rez. Possible they are contaminated but the solution looks clean, no chunks or floaties. The terpinator jug is the oldest at a couple months old.
I had similar issues with the botanicare stuff, too much organic material in it I think. But that was an orange algae and I was running feed rates over 1000ppm, also had green algae on the pots and perlite. Now I feed at 400-600ppm.
I decided to fight fire with fire yesterday and filled the rez with a day worth of compost tea. Seemed clearer this morning and the smell was reduced.
So either removing the small pump or omitting the mag pro, terpinator, and protekt has reduced the problem. Process of elimination now, just need to get it back to staying clean before I add stuff back in again.
I'm pretty sure it has something to do with the rez itself or the small pump I added in. Dynagrow runs pretty clean according to most people. And in my limited experience with it so far that has proven true until now. I have two Dewey mister cloners with dynagrow in them and they can sit for two to three weeks without crudding up. The little rez for hand watering sits for multiple days at a time, no junk. Fill this stupid thing up in the morning and it's dirty before dark.
Thanks for the drive by woodi good to see you!
Anyways the girls don't seem to care yet, still doing their thing.
Bagseed Barbie is already showing over 50 percent white trichs on the top most buds.
I pulled both cheap "1200watt" blurples out of tent #2 and put them into #1 for a little boost here at the end of flower.
Plants are drying nice and slow with the increased humidity this time of year. Drying Tent is running at 60-63%rh 65-70°f stems bend with a crease now but don't crack, fan leaves are beginning to dry out, buds are VERY sticky, the terpinator certainly seems to make a difference.
Probably another 3-5 days at this rate which would be an 8-10 day dry and I would be pretty happy with that the last two were 5-7 days and I wanted it to run longer so this fits the bill.
Don't forget to get in on the
Mars hydro giveaway by
@SmokeSara for your chance at the next wave of grow lighting.