3x fro-yo, 1x dosi-do. First ever grow.

Growing in canna coco bricks. Added perlite for conditioning(I feel I didn't add enough) seeds are currently germinating.

Growing 4 in a 1.2 x 2m tent under a 400w hps, in 10 litre pots. Spent all day yesterday prepping and cleaning. Hopefully this goes all well. As this is my first indoor grow.

Nutrients are flairform - grow, bloom and going to be adding a small amount of calmag to each grow.

Plan on using lst. Any advice welcome.
Pics up once the beans pop.

 

They've popped. Potential issue. This morning I checked and the tent wasnt as warm as usual and the light seemed whiter than normal and not as hot. I will assess when I get home from work I may need another bulb.

 

New light. Hopefully it's not to late! Its bloody cold atm!

 

If anyone is out there, how far should I have my hps from my freshly popped seeds?

 

Its officially day 2. Light is approx 19 inches above plants. Any input?

 

None?

 

Be nice to have some guidance and judgement/help. Current state. I feel like they're not growing as fast as they should be.

 

They're a little behind. As I had to figure the problem out. Rear left is retarded. I'm guessing dud seed. As they're all fed/watered exactly the same. The only difference is that is the only different strain(dosido), so I'm swapping that out with the middle baby, and the retard can sit in the corner and do its thing.. But this is how they're looking on day 26.