On May 26, the seed grew to its 1st day of life. I grow it in Canna Professional Plus substrate, which has large chunks of white peat, black peat, shredded coconut shells, tree bark and more. I also added 1/3 Biobizz Light-mix, which has perlite in it. I sprinkled the substrate with Rhizotonic water. She has strange long lateral leaves. Maybe she is too close to the light? I measured 43cm. (LED 26W). Hopefully she will grow well. Growing well to all!
You have a very pretty plant going there, some strains grow with lighter color green but low N will show with light green leaves. If you've started flower food they are normally lower in N a lite dose of veg food should increase the N.... unless like you are saying the ph is off... just sharing my thoughts to give you something to think about... good luck and again very nice grow ๐