Three plants are going strong. One is a runt. Two are showing signs of distress or deficiency runt and one other but runt is the the worst of the two. They are only 3 weeks old so the FFOF should be buffered and nutes in soil should be sufficient. I gave them molasses 1 time. Other than that just straight water. Note that the hydrodon sits on top of the soil. It helps defeat insects, prevents the soil from be disrupted by water stream, and looks good...

I am wondering if they want a little feeding? I'm new to the FFOF soils so any help appreciated!

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Your Equipment:
.1) Type and wattage of lights. 150w LED (3w diodes - works great)
.2) Distance from tops? 1 foot
.3) Reflector type? bare diodes
.4) Is there a consistent fresh air supply? Yes
.5) Do you have an exhaust fan and a circulation fan? Yes
.6) What are the bulb wattage, kelvin ratings, and schedule? 18/6 Mix for Red and Blue

Your medium:
.7) Specific brand and type of soil, (coco, peat based soilless...) and anything you've added to it. (vermiculite, perlite, worm castings...) Fox Farm Ocean Forest
.8) Size of container. 1 gallon
.9) Did you use peat pucks (or similar) to root clones or germinate seedlings? Seeds - paper towel.

Your nutrients and water:
10) Source of water? (tap, bottled or filtered) What's it's ph before adjusting? Tap @ 6.9 before nutes and adjustment
11) Method of checking water ph. (ph pen, test strips, aquarium test kit...) pH pen
12) Method of adjusting water ph. (phosphoric acid, white vinegar, hydrated lime, PH Up...) pH up / down
13) Specific brand and N-P-K ratio for each bottle. List dosages (quantity per gallon) and current feeding schedule. None. Relying on nutes in the soil.
14) How often are you watering between feedings, and how much per watering? water 1x 5 - 7 days @ 1 1/2 cups per plant.
15) Any additives or tea's? (Superthrive, CalMag, molasses, Mother's Earth...) Molasses 1x
16) Are your ph levels stable, or do they fluctuate? Should be stable. I have not watered to run off.
17) What is your ingoing water's ph? ...your runoff ph? Ingoing is 6.4 - 6.6. I haven't watered to run off.
18) Do you foliar feed? If so, with what, how often, and at what time do you spray? No

Your growroom:
19) Indoors or outdoors? Indoors
20) What size of closet, room or hut? Grow area is 3' x 5'x 6' but room is larger.
21) What are the temps and humidity levels while lights are on? ...With lights off? 82/78 @ 40% RH
22) Have you seen signs of insects in the grow room? No

Your strain:
23) What strain are you growing? (Indica dominate or Sativa dom?) Sweet Deep Grapefruit which is a mix but more indica.
24) From seeds or clones? Seeds
25) Is this an autoflower strain? No
ScrogDog Reviewed by ScrogDog on . Sweet Deep Grapefruit - Showing Defficiency or Stress Three plants are going strong. One is a runt. Two are showing signs of distress or deficiency runt and one other but runt is the the worst of the two. They are only 3 weeks old so the FFOF should be buffered and nutes in soil should be sufficient. I gave them molasses 1 time. Other than that just straight water. Note that the hydrodon sits on top of the soil. It helps defeat insects, prevents the soil from be disrupted by water stream, and looks good... I am wondering if they want a little Rating: 5