Purple punch clones advice

I clipped a few clones off my purple punch in the grobo and started them in my auto clone.

They rooted I pot them in some peat soil and watered them with filter watered and Alaska 511

Some of the fan leaves are loosing color an the light bleached some of the clones early on in the auto clone.

The weather has been iffy where I am so I take them inside and put them under the auto clone modified light

Any advice on how to take better care of these plants would be appreciated

I plan on getting some fox farm an 3/5 gallon fabric pots but also open to all suggestions for a grower on a tight budget