Nutrients Q4 2018 - DutchPro Communal Grow Test

[Dudeski]

Day 76 of the Dutch Pro test! I think I'm about a week or so away from harvest so today I started the flush process. I'm on water only until harvest. I noticed a nice swell happen while I was using Explode at 2ml a liter. Seemed to be a nice bloom booster.

My highest EC was 1.2.. The lowest was .7. I never got the ph figured out. It never stayed at a certain number no matter how I mixed the feed. I start with RO water that has a PH of around 8.0. After adding Dutch pro, the PH drops to anywhere from 2.3-3.4. I didn't have any PH swings in the auto pot res once it was adjusted to 6.3.

I didn't add any other nutrient or additive through out the grow. Never needed cal mag, which I've needed at some point with everything other line I've used. I only had one issue early on, and that was my own fault. Dutch pro has performed well. Following the feed chart got good results. I thjnk I averaged 2.5ml per liter of grow and bloom, and 1.5ml of Explode during flower. Multi Tool was 1ml per liter, as was Take Root while in use.

The big ole SODK might be the biggest yielding auto I've grown to date. The Green Poison was stunted and never really bounced back. But is still an excellent plant with a decent yield!
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Stunning, just stunning bud!

 

[Unique]

Hey guy's here are a few shot's of my DutchPro Test, I know I just posted updates a couple days ago(3days) But things are improving so I figured I'd show them again. Enjoy!

 

[SOOTDAWG]

Sorry missed last week in here,but posted in another.

Front Blue tags are Dutch pro nutes
Back Untagged are Remo nutes

1/2 ratio mix of each...will bump up again a tad
All pots coco/perlite mix...black pots have Harvest Gold Silica added

Trying to see which is perhaps working better is too hard when teens as each are having growth spurts....One that looks like the runt today ...in a couple days will be top dog.

Can’t wait till we go into pre-flower and flower

 

[Yeatster]

Reducing the feeds for final days
A&B bloom 1.5ml/L
Explode. 5ml/L
Multi Total 1ml/L

 

[jingo]

Day 54

200 ml A&B
100ml Explode
100ml hmm can't remember
70ml Si for pH

30 gallons r/o water

Things are going well, I have two plants that are beginning to swell up pretty good. The frizzian dew is the colorful one and the slightly frosty one is the industrial plant CBD.

I still haven't used any cal/mag and I put in silica just to keep the pH in range.

 

[Unique]

Hey guy's Here is an update on my DutchPro test with My FastBuds Lemon AK-47, Dinafem Sour Diesel & Mephisto Fantasmo Express's everything looking Pretty decent, I am almost switched over to bloom nutes still kinda in transition...about a gal or so left before I am switched.. Enjoy! The dosing was: Grow A&B 6.5ml/gal,take root 4ml,multi-total 8ml,Bloom A&B 6.5ml,Explode 1.5ml & calimag 6ml.. PPM1310 PH5.86

 

[Pops]

Pops update DuchPro
With Bud Porn
Week 9 or day 63
Room temp 64-72
The area I'm using now has no heat expect for my 400 Watt HPS.
R/H 45-60%
Soil temp has maintained level at 76 for now.
p/h is still good at 6.2- 7.0
Getting close to the end 2-3 weeks ??
This grow has been great so far.
Still using 12 ml Bloom A+B, Multi Total, Explode.

@Pops

 

[Unique]

Hey Guy's I went ahead and switch to Bloom Nutes now, I made up a 10day batch for now just to see how things respond and if I got the dosing correct, I'm pretty sure I do my ppm is in range for plants age/etc so we'll see how things go with-in 48hrs I'll know if it's correct or not. I did come in low with my ph, but i have found a method that is working for me...The autopot tray's the ph is elevated, so coming in lower with my ph will balance what is in tray and the ph will drift up(in res) to a point where I will not need to adjust anymore... am happy I finally figure this out! I suppose it could of taking longer....

 

[Dudeski]

Pops update DuchPro
With Bud Porn
Week 9 or day 63
Room temp 64-72
The area I'm using now has no heat expect for my 400 Watt HPS.
R/H 45-60%
Soil temp has maintained level at 76 for now.
p/h is still good at 6.2- 7.0
Getting close to the end 2-3 weeks ??
This grow has been great so far.
Still using 12 ml Bloom A+B, Multi Total, Explode.

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@Pops

Those look fantastic pop!

 

[Feenix]

Update for week 10 of flower.

The Dark Devil 1 is dried and jarred yielding 54 grams of cleaned buds.

Dark Devil 2 was harvested 2 days ago and is drying.

Cream Mandarin will harvest this week.