YOU SAID:

The pool is darker the more you go down

INTO JAPANESE

プールは深く行くほど暗くなります

BACK INTO ENGLISH

The deeper you go into the pool the darker it gets.

INTO JAPANESE

プールの奥へ進むほど暗くなります。

BACK INTO ENGLISH

The further into the pool you go, the darker it gets.

INTO JAPANESE

プールの奥へ進むほど、暗くなっていきます。

BACK INTO ENGLISH

The further into the pool you go, the darker it gets.