First Grow! Blue Dream [Photo] in coco!

No I wouldn't bother at this stage Tbh. Just keep feeding at the correct PH and the soil will eventually level.out around the same . If you ever find your pH run off massively out later on in veg or flower . Just feed extra volume of water/nutes until you have the correct run off PH . There's no point oversaturating the soil at this stage as seedlings really don't need much water .

Meech, I normally wait at least a week after giving any stress on the plant to stress it again. A week is good because it helps you keep track of the way your plant is reacting to the changes you are giving it.

If algae is growing inside your bucket/reservoir then it’s being exposed to too much light. If you take it outside of the tent this problem should be eradicated. It may not hurt the plants but algae can compete for nutrients inside of a container plant. Nothing too crazy to worry about though!

I amend my soil also and top dress about 3-4 weeks after transplant. You should be fine doing the same, maybe a little sooner if she’s a heavy feeder.