Mephisto 2x2

Day 8 - 24 carat looking good, but the Grappa looks to have symptoms of over-watering so it will be left to dry out for 24-48 hours Day 9 - both showing signs of either overwatering or light burn. Raised lights, won't water today. Added DIY CO2 to the tent because I was bored, doubt it will make much of a difference but an increase in CO2 could help if the light is still a bit much. Day 10 - no significant change to plants after 24 hours. Day 11 - Growth looks good, 2L water (50/50 tap/ro) Day 12 - Not much to report, growth looks fantastic day to day Day 13 - Still healthy. 24 carat is noticeably larger than Grappa, but that's expected as 24 carat has a shorter cycle. Interested to see if it ends up taking over the tent as time goes on. Day 14 - Two week mark! Started LST with some clips, watered 3L each (50/50 ro/tap) and upped light to 70%. May have a pest issue starting as per pics.