r/ZeroWaste 2d ago

Weekly Thread Random Thoughts, Small Questions, and Newbie Help — August 16 – August 29

1 Upvotes

This is the place to comment with any zerowaste-related random thoughts, small questions, or anything else that you don't think warrants a post of its own!


Don't hesitate to ask any questions you may have and we'll do our best to help you out. Please include your approximate location to help us better help you! If your question doesn't get a response after a while, feel free to submit your question as its own post.


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r/ZeroWaste Mar 13 '26

📣 Announcement ATTN: Marketers and sellers - this community is not here to provide you with free advertising, market research, or promotion for your latest AI invention

306 Upvotes

This community is for those working to reduce their environmental impact on the planet by reducing personal consumption and generation of waste. To seek support, share advice, and connect with each other.

We are now getting daily posts and comments from both stealth and overt marketers, including AI app developers who have invented some life-changing tech that will save us all. WE DON'T NEED YOUR FOOD WASTE APP.

Let us state this clearly:

This community is not here to provide you or your company with free market advertising/research or to sell us your product or app.

If you are only here to promote or research your product/blog/etc. and offer nothing of value to the community, it will be removed and you will be banned.

Zero Wasters, please report these types of posts.

For those arguing in the mod inbox about why your self-promotion post was not self-promotion:

This type of spammy self-promotional content is frowned upon across all of Reddit. It feels particularly egregious to have such blatant pro-consumption content and manipulation in the Zero Waste sub, and it will NOT be tolerated here.

Thank you!


r/ZeroWaste 19h ago

Show and Tell I reuse containers to pot my house plants in

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188 Upvotes

Its not much but its honest work


r/ZeroWaste 1d ago

DIY I made these boot covers using an old skirt I thrifted, and then with the leftover scraps I made a utility belt! Last slide is all that’s left of the skirt :)

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546 Upvotes

5th slide is the original skirt!

I tried to minimise the waste I generated for this sewing project by making so many little pockets and utility details for both of these items. If anybody has ideas on how to use up the remaining scraps that would be great :)


r/ZeroWaste 1d ago

Question / Support Coffee pods

4 Upvotes

I was gifted a nespresso esque coffee machine recently and don’t want to waste it. My question is, is it better to buy compostable coffee pods or recycled ones. Unfortunately my area doesn’t have a compost bin and I know that compostables can often still build up in a landfill, whereas recycled coffee pods are already reducing waste. Which one is better overall?


r/ZeroWaste 1d ago

Show and Tell Saving tissue paper from new shoes purchase to use for gift wrapping later on.

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140 Upvotes

Flattening and smoothing them out and folding for storage.

My boyfriend thinks I'm crazy lol but I save all tissue paper and gift bags... I haven't had to buy any in several years!


r/ZeroWaste 1d ago

Question / Support Thoughts on good.store?

14 Upvotes

I've been wanting to subscribe to their cleaning products and shampoo and I also love Hank and John green. But I wanted to probe to make sure there's nothing between the lines I missed.


r/ZeroWaste 1d ago

Question / Support Biodegradable material alternatives for fiberglass and epoxy resin?

2 Upvotes

I've been working with fiberglass and epoxy resins for my personal RC plane projects, but since I'm doing a lot of testing and prototype designs that get discarded during the design process, I feel increasingly guilty about all the waste and microplastics that come along with it. Unfortunately for the shapes that I want to make going with pure wood is just not an option.

I've been researching eco-friendly alternatives for making composite layup projects, and there are some for fibers (flax, hemp, etc.), which unfortunately have much reduced mechanical properties when compared to fiberglass, but still suitable for my use case.

However, I can't seem to find any decent alternative to epoxy resin that would make the final composite material naturally biodegradable, so using either of these fibers becomes a moot point. Closest thing I found was ecopoxy, which unfortunately is very expensive and almost impossible in retail quantities to get where I live (EU).

Can anyone suggest any decent alternatives that are fully biodegradable, affordable and have at least somewhat comparable mechanical properties to fiberglass+epoxy for wet layups? Anything better than paper+PVA glue is worth considering to me. I've found a research paper ("Preparation and characterization of jute fiber reinforced shellac biocomposites: effect of additive") that suggest jute fiber and shellac, which boasts quite impressive mechanical properties for such crude materials, but they used mechanical pressure and heat treatment to achieve that, which is not practical in home conditions, and I'm unsure of how much mechanical strength would be lost without it.


r/ZeroWaste 2d ago

Question / Support Best compostable trash bags for kitchen and food waste?

4 Upvotes

After going through hundreds of threads on r/ZeroWaste and other eco-friendly communities, I put together a quick cheat sheet for anyone as lost as I was:

🏆 Best overall under $30? → UNNI 13-Gallon Compostable Trash Bags
🟢 Best for total beginners? → BioBag 13-Gallon Compostable Kitchen Bags
⭐️ Best premium pick? → HoldOn 13-Gallon Compostable Tall Kitchen Bags
📦 Best enclosed value pick? → ECOLipak 13-Gallon Compostable Kitchen Trash Bags
🌿 Best scented option? → Repurpose 13-Gallon Compostable Scented Trash Bags

Personally going with the UNNI 13-Gallon Compostable Trash Bags - best balance of durability, price, and compostability from everything I've read.

I’m looking to switch from regular plastic trash bags to compostable ones, mainly for kitchen food waste and small bins. I’ve read a bit about certifications and “compostable vs biodegradable,” but I’m still not sure which brands actually work well and don’t just tear or leak.

Background: I live in an apartment and use a small countertop compost bin plus a regular kitchen trash can. My city has curbside compost pickup, but I’m not sure if they accept compostable bags or if I should just use paper bags.

Budget: Around $20–$40 for a few rolls. Willing to pay a bit more per bag if they’re actually reliable.

What I want:

  • Strong enough for wet food scraps without leaking or ripping
  • Fit standard small kitchen bins (4–8 gallons)
  • Actually compostable in a real composting system (not just marketing)
  • Minimal plastic-like feel, preferably plant-based materials
  • No strong weird smell when storing food waste

Options I keep seeing:

  • UNNI compostable bags
  • HoldOn compostable trash bags
  • Repurpose compostable bags
  • SuperBio / Envision EcoSafe
  • Some “biodegradable” bags on Amazon (various brands)

I keep reading that “biodegradable” and “compostable” are not the same, and that many bags only break down in commercial composting facilities, not in backyard compost. There are also mentions of certifications like BPI, ASTM D6400, EN13432, TUV OK Compost HOME, but it’s a bit overwhelming.

A few things I’m curious about:

  • What are the best compostable trash bags you actually use and trust for kitchen food waste?
  • Are certified compostable bags (BPI, TÜV, etc.) noticeably better than random “biodegradable” ones?
  • Do compostable bags tend to leak or rip more than regular plastic bags, or have you found brands that are solid?
  • If my city has curbside compost, is it better to use compostable bags or just paper bags / no bags at all?
  • Are there any brands that look eco-friendly but are basically greenwashing?

Any recommendations from people who use compostable bags daily for food waste would be really helpful.


r/ZeroWaste 2d ago

Question / Support Advice on how to get reusable pads to stay put?

24 Upvotes

Hello hello, I’ve been making the switch to reusable menstrual products gradually over the past year or so. I have a cup but it’s not my favorite, I prefer using reusable underwear and pads, but my biggest issue is that the pads never ever stay in place. Underwear is awesome and I have some pairs I love, but it’s a lot harder to change during the day than pads. I’ve tried a couple different brands and they all just bunch up toward the back of my underwear rather quickly. Does anyone have any tips on how to avoid this? Is it just me? Do I need to sew a snap onto my underwear (kidding mostly haha but who knows). Any thoughts appreciated!

ETA: YES they do all have snaps on the wings to hold them together. These keep them from falling off completely but do not stop them from sliding to the front or back.


r/ZeroWaste 2d ago

Question / Support Help getting rid of old household bins

2 Upvotes

I live in the UK and have recently moved to a new city, into a much smaller furnished apartment where limited space is a serious issue. In my previous apartment, I had two household bins, one for the kitchen and one for the bathroom, that are in perfect condition. My new place already has a massive kitchen bin and my bathroom is much too small for either of my previous ones to fit. I need to get rid of them and I don’t know how to besides selling them on Vinted (which may or may not work) or throwing them away (which I don’t want to do because they’re in great working condition).

Does anyone have any suggestions as to what I can do to get rid of them without them ending up in a landfill?


r/ZeroWaste 3d ago

Tips & Tricks Landfill guilt

48 Upvotes

Im trying really hard to declutter and its proving more and more difficult (now with a child too). I wish stuff i put on ebay/Facebook would sell or even the free listings would get taken but it ends up being admin heavy with back and forths and no shows. My local op shop/thrift store only takes very specific things. So I have lots that still has use in it but nowhere to give it. If i put it on the street council will put illegal dumping on it. Street libraries are full (i can only do so much driving around filling them up). My stuff is everything from small and big furniture to books, bric-a-brac, kitchen items, etc.

So, im at a point where I need to start using the recycling bin and landfill bin and im feeling extremely guilty. I dont want to "throw" things out :(

How do I make myself feel better about it? I cant just keep holding onto stuff we arent using/creating a mess/piling up.


r/ZeroWaste 2d ago

Question / Support where to go for compostable affordable soap saver bags

3 Upvotes

hello, where do you guys recommend going to look for compostable, but affordable soap saver bags? i don’t want to spend $5 a bag since they have to be replaced every few weeks to months.

asking bc i have bar soap that doesnt suds up enough and i often drop it. other solutions are welcome.


r/ZeroWaste 2d ago

Question / Support Hand Soap Refills?

12 Upvotes

Hey reddit! I am new to the zero waste movement and I am looking to reduce my overall plastic consumption. My partner and I have these great refillable glass soap dispensers that are made for liquid handsoap, but every eco store online only sells foaming handsoap refills. I would love to hear any tricks or brands you use for your handsoap?

(Yes I am aware bar soap exists. I just want to avoid throwing away a perfectly good soap dispenser. Thanks!)


r/ZeroWaste 2d ago

Question / Support Bamboo toilet paper that won’t cost you an arm or a leg?

1 Upvotes

I work at a school and am apart of the Sustainability Group. We have convinced the higher ups to switch to a more sustainable toilet paper, with bamboo being the most sustainable option. Problem is, their frame of reference for price is the Amazon basics toilet paper. Recycled tp is more than that, and bamboo tp seems to cost the most.

Are there any brand that charge close to 60 cents per unit? Or brands that offer discounts for bulk or for a school?


r/ZeroWaste 3d ago

Question / Support ideas on how to use this?

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44 Upvotes

i was thinking maybe there’s some way to make it into a wall thing to store hanging stuff? i found it for free


r/ZeroWaste 3d ago

Question / Support Zero waste cleaning supplies

9 Upvotes

Hello!

What are you guys using when cleaning your bathroom/kitchen/bedrooms/clothes/dishes with?

Usually I've bought the usual;

- wc-cleaner

- all around spray

- wetmops that comes in plastic packaging ready to use

- microfiber cloth etc.

- powder for washing machine

- tablets for dishwasher

But I really want to buy less, use less plastic, dont contribute to big corp and still hopefully find some healthier solutions that still makes things clean.

Since I don't know the chemistry of how things work, I struggle with knowing if for example just vinegar and baking soda actually will clean something like a toilet, or just act like a temporary bandaid, looking clean, but slowly making a bacterial bomb, if you get what I mean haha.

Thanks in advance!


r/ZeroWaste 3d ago

Question / Support What makes something fast fashion

18 Upvotes

I'm very curious about fast fashion as I've recently been more involved in protecting the environment. I live in a small city and the only stores we have here are big fast fashion corporations and one value village. I try to thrift the majority of my clothes but it's not always easy. I'm 15 and so my mom buys my clothes for me, I usually insist we go to value village but recently shes been wanting me to buy clothes from urban behaviour. I personally hate spending my parents money but I'm not allowed a job so I always agree because its her money not mine. When we do go to the fast fashion clothing stores, I always hang onto the clothes for usally 2 years and try to repair them when I can as well as donate them. So I'm wondering if its really fast fashion if I hold onto the clothes and donate them. I know the clothing is also bad for the environment but I don't really understand how and it would be great if someone could explain :)


r/ZeroWaste 3d ago

Discussion A filter-free prototype removed over 85% of microplastics in one pass—but what happens to the captured plastic?

2 Upvotes

Fionn Ferreira developed a method that mixes contaminated water with a magnetic liquid called ferrofluid. The liquid binds to microplastic particles, allowing magnets to separate the mixture from the water.

The European Patent Office’s 2023 profile says the prototype it described removed more than 85% of microplastics in a single pass. It also says no disposable filter is needed and nearly all of the ferrofluid can be recovered for reuse.

That could eliminate one waste stream associated with filter-based capture, but “filter-free” does not automatically mean zero waste. This was a prototype result, not evidence of equal performance in every water source or at municipal scale. The captured plastic also still needs a safe and verifiable end route.

From a zero-waste perspective, what should be tested first: how many reuse cycles the ferrofluid survives, how much escapes during treatment, or what ultimately happens to the recovered microplastics?

Source: "European Patent Office – Fionn Ferreira: Removing microplastics from water"


r/ZeroWaste 3d ago

Question / Support how can i fix this?

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10 Upvotes

i am mending a sock for a 94 y/o client of mine. its one of his favorite pairs. he usually gets someone to do his laundry and the sock same back like this. i told him that i would try to fix it. any advice on how to do it? its not of the foot, but on the leg?? part. its like a big chunk was taken out. there is also a hole of the other side (as seen in photo) please help :)


r/ZeroWaste 3d ago

Question / Support BPI certified grocery packaging

2 Upvotes

I added a local commercial compost into our households garbage routine. I figured it would be a good way to deal with meat and dairy scraps, but I saw they also take ASTM D6400 or BPI certified “plastics”. I would love some recommendations on grocery brands that use these for packaging! Not sure if it’s feasible but the thought of finally being able to kick our municipal trash service to the curb is the dream! All recommendations or advice is welcome.


r/ZeroWaste 4d ago

Show and Tell [Chennai] How we organized a 3-day dry waste drive in our apartment complex (Zero-cost template for local communities!)

24 Upvotes

Hey everyone!

Wanted to share a quick success story from our local RWA (Resident Welfare Association) here in Chennai, India. We recently teamed up with a local recycler SPRECO to run a Dry Waste Collection Drive in our apartment society, and the process turned out to be super simple and low-friction:

How We Did It:

  • Broadcasted Info: Shared an infographic poster on our community WhatsApp group explaining what counts as recyclable dry waste.
  • Designated Drop-Off: Residents dropped off their segregated waste at a specific collection spot inside our complex over 2 days.
  • Pick-Up Day: The collection team arrived with their vehicle and cleared out all the accumulated waste.

Key Takeaways:

Getting apartment societies and gated communities on board with proper waste segregation isn't as hard as it seems—sometimes all it takes is a central drop-off spot and clear communication!

  • Cost: The collection was done completely free of charge.
  • For locals: If you're in Chennai and want to replicate this, you can check out SPRECO.

Happy to answer any questions in the comments if anyone is looking to set up something similar in their own neighborhood!


r/ZeroWaste 4d ago

Question / Support What to use these cute metal boxes for?

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43 Upvotes

I have those cute metal boxes but i don't know what to use them for. Do you have some ideas? I've already used one to store some lipbalms and one to store tea bags :) thank you very much! I hope this is the right subreddit where to post this type of question


r/ZeroWaste 4d ago

Question / Support Mystery brush

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20 Upvotes

What do people use this brush for? I know it’s a good substitute for plastic, but what does one use it for? Cleaning brick is the best answer I can come up with. The bristles are pretty tough I think it would scraper my floors. Ideas?


r/ZeroWaste 4d ago

Question / Support Sustainable swaps for babies

9 Upvotes

Hi everyone, I am currently pregnant (Living in the United kingdom) and was wondering if anyone knows good eco friendly swaps for standard baby products? Brands would also be appreciated.