I know several people here rent houses. If you live far away/out of state:

-do you expect the renters to buy/replace light bulbs?
-do you expect renters to buy/replace AC filters?

I ask because I'm getting a new renter and am taking this opportunity to make some tweaks to my rental agreements. I want to write something in about light bulbs/AC filters but I don't really know what's fair. If I lived nearby, I would have no problem replacing these myself, but the house is in Texas and I live in norther NJ.

AC filters I could easily just send some in the correct size via my amazon account and write in the rental agreement that they put in new ones every 3 months. They are pretty responsible so far and I think they'll do it. Light bulbs are a little harder---I have so many different types of fixtures around the house and bulbs are inexpensive--I really just want them to do it themselves. They haven't asked so far (I left behind maybe 5-6 bulbs when I moved), but I feel like it might come up in the future.

Also, do you have anything written in your lease agreement about backyard maintenance? Before I moved out, I replaced my backyard grass (a very tiny backyard, since it's a townhouse)
with a cute, low-maintenance design with mostly river pebbles and pavers, but with woodchips beds around the edges and some plants. When I went back to Texas, the plants were all dead, but at least the renters had kept it weeded.

Do I write something in about keeping it neat and tidy, should I be more specific, or do I leave it blank (as in, that's just the cost of renting a house--your backyard might go to sh*t)?

Advice please!!!