To me it just looks like it may be a little bit on the hot side, just a suggestion but maybe buy a bag of lightmix, fill the container with the verve and just scoop a pots worth (1.5 - 2 liters) out of the container and fill with the lightmix - and start your seed in that.
I'd say worth a try, back in the day I was able to start certain strains in all-mix, but it was too hot for some and they looked similar to the sour stomper. And I've used lightmix for starting in to this day, never a problem with any strain since.
Also one bag of lightmix would start 25-30 plants this way.
Cheers