is 50 liters dwc too much for 2 plants in the same bin?

So I got a big rubbermaid bin with 2 holes in opposite corners. From the bottom of the bin until the water touches the bottom of my 6 inch net pots is 50 liters (13.5 gallons)

Is this too much for only two plants?

I use the house and garden line (bud xl, roots, top booster, shooting powder, aqua flakes) with AN bud blood and bud candy thrown in.

I figure I can keep the same res for the entire veg period,

then do 2-3 weeks once I switch then change (because of the bud blood) and then maybe switch out the water 2-3 times until the end?

I once read you should change the solution once you've added half as much water back in, I think Imma follow this advice and report back.

What do you guys think? advice? thanks

edit- I don't want to hear about how I shouldn't be putting two plants in the same bin. I am aware of the risks with root entanglement and what not, if I have a bad experience I'll switch to seperate tanks, but for now it's way more convenient for me this way. also, the plants are at least a foot and a half away from each other

your plan seems fine. bigger res is okay, you will need bigger airpump for it. you can do less changes in bigger res.... good luck

bigger is better and easier