Week 3: Definitely time to add the CalMag and lower that pH! No problemo, kinda expected that to happen so it was nice to see that I'm learning!
- Light: 70cm above the top of both plants. Increased power to 30 DLI via Photone app on a 18/6 schedule.
- Water: Increased to 350ml every other day, per plant. Focused around the base of the stem and about halfway out to the edge of the pot.
- Nutrients: Biobizz All-Mix substrate (still worried that this is going to be too hot for these autos. FORESHADOWING!). Added organic lemon juice to water to bring the pH down to 6.3. Also 1x per week water with: 1) sulfur-free molasses at a rate of 3ml / L and 2) diastatic barley malt powder at 1/3tsp / L.
- Environment: Dehumidifier set at 60.
Until next week fellas.
@Natrona, Hey! sorry for the late response. I hope it's still helpful.
I've used molasses the last couple grows and I would recommend. Make sure you get de-sulfured cane molasses as this is quite important. It may or may not help with your Frosted Guava however. The idea is that the molasses helps the living organisms in your soil to prosper - so if you are growing in water or using non-organic ferts, it's probably not going to help much. But let me know how it goes!
PS, check out diastatic malt powder. ;)