Dyna-Gro Pro-Tekt contains potassium and 7.8% silicon to reduce stress.
What is the thing about silicon, I keep hearing about it, but haven't used it.
How does it lock the pH?
Here are the pics.
This plant is now 18" tall.
The smaller one.
The larger one.
From the top.
OK OK here is some root porn for you root pervs out there.
Day F14
The plants have been flowering for two weeks. In post #62 you can see what they looked like when I turned out the lights. I will have current pics tonight when the light comes back on.
I flushed yesterday. Mixed nutes in a clean bucket.
Balanced the pH at 6.0
Water temp 22c, added...
The plants are growing. Even the small one has started to stretch somewhat.
The larger one is starting to drink. The water level is slowly dropping as is the pH over night. So the plant is drinking more water than it is using nutes, so the pH goes down.
The water temp was 22c, so I added Ice...
If memory serves, the ingredient in a lot of sweeteners is molasses. I've always used GH. The Advanced stuff is just too expensive for me.
When I first started growing, NASA was doing aero experiments so they can grow in space. They were using GH nutes, so I thought they were good enough for...
There are some lower, older leaves which have some yellowing and a few spots.
The pH had drifted down to around 5.3...
Rebalanced the pH to 6.0. The plant looks good this morning. pH is still 6.0
DAY F7
The larger plant has grown 1.5" in the last two days to 13" tall.
The smaller one is growing but slower and bushier, I think.
Added one gallon RO water to both buckets, with nutes and pH balanced.
I also added one more 6" air stone to each bucket, for a total of three per each.
pH...