They weren’t very happy to begin with, but in the last few days, they really look awful. Especially my ping.

I’ve read they both like lots of light, so I placed them into my growtent.

But this certainly isn’t the answer. For me, it doesn’t look like sunburn. Sure, the colors now look more bright, but I’ve also put them a few times outside into the sun.

My problem is, that the lower leaves constantly get mushy, and that both often don’t produce lots of dew.
Is the surface/ substrate too dry?

The Drosera alicae is sitting in its original substrate, which was peat with perlite, and I’ve put a layer of LECA to fill up the rest, which is about 2 cm (1"). It’s often sitting in a bit of (pure) water, but I regularly flush it out and let it dry up a little bit in between (spongy texture).

The Pinguicula (probably agnata, unspecified) is looking worse.
I have it sitting in LECA, and water it with a heavily diluted fertilizer (about 1/3 of what my other houseplants get) and regularly soak and flush it with pure water.
It looked way better a week ago, but is slowly declining, even before I put it into the light.
Is it rotting?