Grow Mediums 4 Brooklyn Sunrise in Autopots + COBs

[Terra Firma]

Hi everyone, I've soaked 4 Auto Brooklyn Sunrise seeds in some water with a drop of root stimulator at pH 6. After 36 hours they showed root tips and were planted. They all come up together on the 22nd of July, which I'll call Day 1.

My setup:
Space: Self built 1.5×1.5m grow room
Air system: Soler & Palau TD-350 Silent fan + Phresh Inline 500m³ carbon filter. Passive intake.
Medium: 60% Coco / 40% Perlite
Containers: 15L Autopots with Airdomes
Air Pumps: Tetratec APS 400
Recirculating water pump in tank: Sicce Syncra Nano (140-400 L/hour)
Light: 2 x DIY COB LED light with 4 CLU048 36V leds (set to 200W per light) in makeshift cooltubes
Nutrients: Ferro (Coco Bloom A/B, PK Booster Enriched, Bio Roots, Bio Crop, pH-), Canna (Calcium, Magnesium)
Microbials: Mychorrizae spores.

I will be growing the following:
4 x Dutch Passion Auto Brooklyn Sunrise
3 x Sweet Seeds Auto Cream Mandarine XL (on day 89)

 

[Tiny Bubbles]

Those Brooklyn sunrise are gonna get huge

 

[HemiSync]

Hi everyone, I've soaked 4 Auto Brooklyn Sunrise seeds in some water with a drop of root stimulator at pH 6. After 36 hours they showed root tips and were planted. They all come up together on the 22nd of July, which I'll call Day 1.

My setup:
Space: Self built 1.5×1.5m grow room
Air system: Soler & Palau TD-350 Silent fan + Phresh Inline 500m³ carbon filter. Passive intake.
Medium: 60% Coco / 40% Perlite
Containers: 15L Autopots with Airdomes
Air Pumps: Tetratec APS 400
Recirculating water pump in tank: Sicce Syncra Nano (140-400 L/hour)
Light: 2 x DIY COB LED light with 4 CLU048 36V leds (set to 200W per light) in makeshift cooltubes
Nutrients: Ferro (Coco Bloom A/B, PK Booster Enriched, Bio Roots, Bio Crop, pH-), Canna (Calcium, Magnesium)
Microbials: Mychorrizae spores.

I will be growing the following:
4 x Dutch Passion Auto Brooklyn Sunrise
3 x Sweet Seeds Auto Cream Mandarine XL (on day 89)

Those Brooklyn sunrise are gonna get huge

I’ve heard those BS can become monsters under the right environment. Good luck on your grow.

 

[Terra Firma]

 

[bushmasterar15]

Some for your grow. Will be some monsters in the autopots.

 

[Free Flow]

Can I see your makeshift cob cooltube? Sounds interesting bro! Good luck with this

 

[Terra Firma]

I’ve heard those BS can become monsters under the right environment. Good luck on your grow.

Some for your grow. Will be some monsters in the autopots.

Thanks for the good vibes guys!
I sure hope they get huge

 

[Terra Firma]

Can I see your makeshift cob cooltube? Sounds interesting bro! Good luck with this

Sure you can but don't expect too much. They've allowed me to run 400W at the same room temp as 300W, but thats it.

I'm in the middle of a heatwave with temperatures of 30°C+ for the last 5 days. My grow room has hit a max of 37°C On a happier note, my Cream Mandarine XL's seem to handle it ok.

 

[Terra Firma]

Here's a better picture of my lights.

 

[Terra Firma]

Day 7 update. I watered each seedling with 75ml EC 1.0 nutrient solution (Calcium, Magnesium, Coco A+B, Bio Roots) @ pH 5.8.