Light Green Speckles on Mephisto DBCx3BOG and Purple Stems on Cosmic Queen

Day 15 Update
  • Day 15
    1x Cosmic Queen and 1x DBC x 3BOG

    Medium/grow method: sohum soil 1 gal each direct from jiffy pellets

    Feed: and supplements used: small amount of recharge when transplanting pellets and 3ml fish shit for 1500ml water last night

    water source: Brita filter 58 ppm 5.9 ph

    light used: diy bridgelux eb gen 2 3500k 186w max in 2 x 4 tent. Running at 71.5w at 13” about 20k lux

    Climate: 76-80F 65-80 RH consistently averaging 72% RH

    Not sure if the markings on these leaves are cause for concern. I'd really appreciate some input. Thanks!

    Cosmic Queen has these yellow spots at the base of the larger leaf set after watering last night. Didn't see anything before.
    cq15.cleaned.jpeg


    DBCx3BOG showing light green speckling on the new leaf set. Happened before and I backed off the light. 300PPFD too much at this stage? They aren't really curling up anymore like they were with more light.

    dbc15.cleaned.jpeg
     
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