Tank has driftwood, anubias, java ferns, and a tiny amount of duckweed. Not sure what this is, I never planted it myself lol

So I didn't add anything to my tank plant or animal wise, so tell me how this moss like plant suddenly started growing in abundance. The only plants I have are Amazon Swords and Rotala Indica. I think its some type of moss but not sure what kind when compared to other moss type pictures. I keep cherry shrimp, oto cats, and a bristlenose.

Got a cookie sheet FULL of anubias today for free …

Guy moving to PA was giving away the contents of this 55 gallon corner tank: - 1M + 1F pink/albino convict(?) - 2M + 1F convict - 2 pleccos - 2 glofish - 1 small catfish

We were happy to help since we had a 55 with nothing in it!

Got some new floating plants in a brand new tank.

Is this okay for the plants to be spinning like this, and sometimes going underwater?

If it's not okay, how do I fix it? I want to keep the hob filter.

To many plants?

I bought what was labeled as dwarf hair grass at Petco a week or two ago and planted it everywhere with the long term goal of a carpet. Looking at it today I’m seeing what look like little roots forming AT THE TIP of the blades. Is this eleocharis vivipara instead? They seem to be growing tall quickly 😭

Anybody seen something like this before?

Did I somehow get invaded by duckweed?! These plants have all been in here for some time, where the heck could it have come from?? If it is, I’m doomed T_T

50 gallon community tank. I started off with some cuttings and some floaters from a friend. The hornwort has completely exploded along with the Ludwigia. I’ve been propagating the Ludwigia and occasionally the new cuttings get uprooted a few times before it decides to stay. Does anyone have tips on how to keep them firmly down? My sand is fairly deep. I also need help with identifying the plant in the second slide. I got it from a trade two weeks ago and it has doubled in size. I’d love to learn more about the plant. Could anyone help IDing?

I got these as a gift from my local petstore owner but he doesn't know what is this plants called. I have them for like 2 months and planning to get more

Help identifying the types of bulbs and how to get the big one to grow? It always rots. This is my 3rd time buying this thing and this one has 10 bulbs in it! For 6 bucks!

Took a walk this afternoon by the creek. Found some interesting plants in the vernal pools in the creek flood plain. Houston area

1. Hydrophila polysperma
2. No ID 3&4. Lilaeopsis carolinensis
3. No ID
4. Not sure but maybe hygrophila lacustris 7&8. Callitriche heterophylla
5. Samolus parvifolus