Polycarbonate colour for shed roof, advice sought.

Hi growers,

I have a small garden shed with the roof removed. I have my young things on a raised pallet to ensure they collect sunlight relatively early and later into afternoon, I'll lower the height as they grow. It's working nicely.
I'm getting a bit worried about how completely obvious this would now look from above so my intention is to buy polycarb sheeting to difuse the 'clarity' of the view.

I'm thinking to go the clear stuff.

Is there any advantage in going for the green? Would the green slow/hinder growth?

Any comments?

Cheers.

yes............................

Thanks...... I go clear.