5 days ago ur ph in was 6.5 +- 0.2 now your 5.9 so that is .6 +/- 0.4 but just that .6 can cause probs, hence the different ph levels between peat and coco

as far as the new growth being nicer than the old is a sign of a mobile element deficiancy the reverse is of an immobile deficiancy (ugly new growth) typically but the cause of deficiancy is usually from ph lockout generally as for what elements are mobile and immoblie is your homework for tonight LOL

it might be a reaction to the ph flux and just needs to grow out if everything is

the cal mag may fix if your prob is magnesium def i need to read back

first ph now distilled water ur sheets says tap not distilled :wtf:
phatsesh101 Reviewed by phatsesh101 on . Please help! TS form included C=Answer if you grow coco E= EVERYONE needs to answer lol! E-indoor E-coco E-specific medium: coco/perlite CSL-Soil type/brand: Readygro Moisture formula SCL-Anything you have added to the soil: none SCLR-Soil or slab runoff pH: 6.5 Rating: 5