S
shawnjohn
- 11
- 3
Why struggling? Is your ph changing quickly?Temps: 73-75.8F. They were 78s when I first posted
Humidity is kept between 50-55%
PH: 5.5-6 - I've been struggling to keep them at 5.8-6.3
What are you using for ph down? That's way to much swingI check them every morning and they increase from 5.8 to about 6.5.
Yeah that ph change will be a problem. Are you using RO water?https://www.amazon.com/General-Hydr...9Y2xpY2tSZWRpcmVjdCZkb05vdExvZ0NsaWNrPXRydWU=
What should I do? Also do you think that is reason for the sickly plants?
Filter by what?No, filtered tap
Ok that won't effect ph.
How many gallons is this system?
What is the ph and ppm of your water after filtering?
Do you think I need to add any CAL-MG sup? I currently do not.Add a 1/2 tsp of baking soda to the res, then ph down. This will provide the carbonate hardness needed to help stabilize the ph. It's starting at the low ball end of what's needed and should raise your KH by about 4 degrees. But let's start there.
Wait an hour and readjust the ph. Then report back if this has fixed your ph swings over 24 hrs
You will need a little more acid than normal to drop the ph but do this slowly a little at a time and give 5-10 min each time you add acid for it to mix.
Ok just making sure it was not a ph balancing nutrient.Nutes:
General Hydroponics Flora, Miro and Bloom. Last feed was 1tsp/gal of each. Ladies are in there 6th week of dev. They are due for another feeding and rest change tmr. So this is perfect timing!
Strain: bubalicious auto flower
We use cookies and similar technologies for the following purposes:
Do you accept cookies and these technologies?
We use cookies and similar technologies for the following purposes:
Do you accept cookies and these technologies?