Blackberry moonrocks both plants are still some of the best seedling in the tent so far. The better if the 2 is for sure the #1 plant in the tent. It has had the best start of a seedling i have seen in a wile. The leaves are angled like an airplane and they just seem thicker than the average leaf. They both seem like there going to have middium to longer indernode spacing.
It's looking like a good start to a week the plants are strong they are getting to the point I can let the dried dry out completely. I'm thinking by the end of this week the plants will be starting to be sold.
Last week I put all the plants into my bigger 2x4 tent with my medicgrow mini sun 2 the 500w version. Only a few of the plants were ready for that light. Seems like the only plants that really have good resistance and have a strong start are the weedseedsexpress.com seeds. Shout out to weedseedsexpress.com for the strong plants.
I ended up putting all the plants back into my 2x2 tent with the 55w amazon light it has alot more blue light in its spectrum. It's kinda weird b4 I switched the plants to the 2x4 tent they were getting 220umol under my amazon 55w led then when I put them under the 500w light 25% strength about 50in from plants and they were getting only about 195umol in that tent but it was stressing most the plants. I assume a larger light has more side lighting hitting the plants. I think when useing larger lights it's good to measure umols from the top but also coming from the sides. I think durring seedling stage they only need about 50% the umols coming from the side the plants as the top is receiving.
When I put the plants back in the small tent about the same umols as they were getting b4 the switch and they were still a little stressed. So for a few days I put the small light at the top the tent giving them 100umols for a few hrs then 130umols the rest the day.
I'm growing this as well, my blackberry moonrocks is looking great. I have about 5-6 weeks left in flower. I had received auto's but they turned out to be photoperiods. Nevertheless, she is looking great. Hope yours turn out great as well
Keep it up! great care of your girls 👍🌱, growing different strains at once like you say it´s hard is what I´m doing but also it´s great to have variety.