lee
Seedling
how can i get the drop checker to change to lime green when the lights go on in the morning,the dc is only changing about 2 or 3 hour in to the lighting period,and then it is changing to lime green so im getting the right amount of co2 in the tank, just not quick enough,i have a 260l tank,and using a reactor from china that is meant for 200l to 300l tanks,the lights are on for 7 hours a day the co2 comes on about 2 hours before lights come on ,and go,s out,2 hours before they go off,im getting pearling on the tops of the plants for about the last 4 hours of the lighting period,but nothing on the lower bottom plants ,i have read some posts and they have said to cut the amount of dc solution down,so i have done that, but its still the same .....