#eggshells — Public Fediverse posts

Evidence of an escaped Robin.

IT GOT LOOSE!

#awalkaday #eggshells #Robins #robinsegg #nature #birds

I asked 5 experts for the best natural methods to deter slugs from gardens https://www.allforgardening.com/1837055/i-asked-5-experts-for-the-best-natural-methods-to-deter-slugs-from-gardens/ #coffee #CopperTape #eggs #eggshells #ExpertsBestNaturalSlugDeterrentsExcl #garden #gardening #LifeHacks #NaturalDeterrents #NaturalSlugDeterrents #PestControlAdvice #pests #SheepWool #SlugDeterrents #slugs

These Garden Fruits And Vegetables Benefit Most From Eggshells In The Soil https://www.allforgardening.com/1801664/these-garden-fruits-and-vegetables-benefit-most-from-eggshells-in-the-soil/ #CalciumDeficiency #eggshells #FoodProcessor #garden #GardenProduce #gardening #LisaSteele

Gardeners urged to use eggshells this month to solve common problem | UK | News https://www.allforgardening.com/1800686/gardeners-urged-to-use-eggshells-this-month-to-solve-common-problem-uk-news/ #eggs #eggshells #garden #Garden(section) #gardener #gardening #GardeningTips #HowTo #LifeHacks #NaturalPestDeterrents #pests #plants #slugs #SlugsAndSnails

#Eggshells from agro-industrial waste for the recovery of #lime, #portlandite, and #calcite nanoparticles through the lime cycle: A circular economic approach

Highlights:

• The study proposes to obtain calcite (#CaCO3) from eggshell agro-industrial waste within a circular economy approach.
• The lime cycle can be used to transform calcite (CaCO3) into lime (CaO) or portlandite (Ca(OH)2).
• Eggshells contain trace elements that can aid in synthesizing materials for #EnvironmentalRemediation..

"Eggshells from agro-industrial waste can be used as natural source to obtain nanometric CaCO3, CaO, and Ca(OH)2 using the lime cycle. The nanometric size and the phase identification of all samples were confirmed by X-ray diffraction and FWHM. The SEM images show that CaCO3, CaO, and Ca(OH)2 from eggshells are microparticles in the form of nanocrystals, which correlate with the DLS results. The Zeta Potential varies due to the loss of CO2 when CaCO3 is converted in CaO, and for this reason, the CaO is more negative. When CaO is hydrated, the Ca(OH)2 is more stable, and these differences can be attributed to the mineral content in the samples. Eggshells naturally have different trace minerals that maintain a long calcium cycle and show variation due to a concentration effect when the CaCO3 changes to CaO. There is a notable a decrease of the trace minerals when CaO. When CaO is converted to Ca(OH)2, there is a significant decrease in trace minerals as some ions are soluble in the water during soaking. It is recommended to carry out the conversion of CaO to Ca(OH)2 under controlled conditions (low humidity and CO2). These findings can be useful to treat #AgroIndustrial waste and to develop nanotechnological applications in different fields."

Full article:
https://www.sciencedirect.com/science/article/pii/S2949839224000166

#SolarPunkSunday #CircularEconomy #ZeroWaste #NewTechnology #Remediation

Rosemary, thyme and lavender thrive when one kitchen scrap is added to soil https://www.allforgardening.com/1777694/rosemary-thyme-and-lavender-thrive-when-one-kitchen-scrap-is-added-to-soil/ #eggshells #garden #gardening #GardeningIreland #lavender #rosemary #thyme

Gardeners urged to sprinkle egg shells in gardens this May https://www.allforgardening.com/1750759/gardeners-urged-to-sprinkle-egg-shells-in-gardens-this-may/ #advice #DIYHacks #egg #EggShells #eggs #eggshells #expert #fertiliser #garden #Garden(section) #GardenFertilizer #gardening #GardeningHacks #JillNystul #may #NaturalFertilizer #PestDeterr #PestDeterrent #pests #plants #Shells #tip

This Nostalgic Gardening Trick Is the Perfect Non-Toxic Swap for Spring Seed Sowing https://www.allforgardening.com/1745097/this-nostalgic-gardening-trick-is-the-perfect-non-toxic-swap-for-spring-seed-sowing/ #Amazon #Eggshell #eggshells #garden #GardeningIdeas #GettyImages #SeedGermination #SowSeeds

Boost your tomatoes! 🍅 Crush dried eggshells and sprinkle around the base of your plants. They release calcium, preventing blossom end rot and strengthening cell walls. #permaculture #gardeningtips #tomatoes #eggshells #growyourown

Jimmy Fallon’s Clever Tomato Calcium Trick Is Science-Based if You Can Wait Long Enough for Results – Using Something You’re Throwing Away https://www.allforgardening.com/1730123/jimmy-fallons-clever-tomato-calcium-trick-is-science-based-if-you-can-wait-long-enough-for-results-using-something-youre-throwing-away/ #BeefmasterTomato #eggshells #garden #gardening #GrowingTomatoes #JimmyFallon #plants #TomatoCages #tomatoes

She Saves Eggshells All Winter for the Garden—But Does the Trick Really Work? https://www.allforgardening.com/1722592/she-saves-eggshells-all-winter-for-the-garden-but-does-the-trick-really-work/ #eggshells #garden #gardening #SoilHealth

Lavender will be ‘much bigger’ if fed this common kitchen scrap in spring https://www.allforgardening.com/1699288/lavender-will-be-much-bigger-if-fed-this-common-kitchen-scrap-in-spring/ #eggshells #fertiliser #flowers #garden #gardener #gardening #GreenJeane #growth #HowTo #lavender #plants #soil #waterlogged

Should You Use Eggshells to Fertilize Houseplants? What Experts Really Think https://www.allforgardening.com/1676699/should-you-use-eggshells-to-fertilize-houseplants-what-experts-really-think/ #eggshells #garden #gardening #houseplants #JonathanWeekley

11 Uses for Eggshells in Your Garden https://www.allforgardening.com/1669136/11-uses-for-eggshells-in-your-garden/ #CalciumCarbonate #DepositPhotos #eggshells #garden #ImageCredit #SustainableGarden

So, this is something I do. It helps prevent birds from raiding eggs from other nests, since they'll have enough calcium! Make sure you properly sterilize any shells. Also, dried corn also has a decent amount of calcium.

Give #NestingBirds a Calcium Boost By Saving Your Leftover #Eggshells

Your breakfast discards can serve as vital nutrition for females as they make their own eggs.

By BirdNote
Published May 13, 2019

"Birds’ eggs are among nature’s most elegant creations. But they’re not easy to make.

"This American Robin will lay one egg per day for three to four days.

"To make her eggs, the female robin has to use a great deal of calcium. But she can’t just pour herself a nice big glass of milk. She has to find her calcium in nature. And it can be tough to find enough.

"But we can help. During the nesting season, we can give the birds that visit our homes some of that crucial calcium.

"Start off by putting calcium-enriched seed and suet in your bird feeders.

"For the many species that don’t eat seed or suet—like robins—you can give them leftover chicken eggshells instead.

"Rinse the shells off in the sink, spread them out on a cookie sheet, and bake them in the oven at about 250 degrees for 10 minutes. You just want the shells to dry, not brown. When you’re done, crush them up."

Read more:
https://www.audubon.org/news/give-nesting-birds-calcium-boost-saving-your-leftover-eggshells

#SolarPunkSunday #Birds #FeedingBirds #Caretakers #Wildlife #AnimalProducts

How to grow ‘bigger and healthier’ lavender in spring https://www.allforgardening.com/1637706/how-to-grow-bigger-and-healthier-lavender-in-spring/ #EggshellFertiliser #eggshells #EggshellsInGarden #EggshellsLavender #fertiliser #flowers #garden #gardening #GardeningTips #HowToMakeLavenderBloom #lavender #LavenderCareTips #LavenderPlant #LavenderTips #plants

RE: https://mastodon.social/@arstechnica/116108759807158445

Which #geochronological #method helps to determine the #age of #sediments as precisely as possible in order to reconstruct biotic, ecological, and #climatic relationships over the course of geological eras? R. T. Tucker et al. (2025) were able to precisely date the #eggshells of non-avian #dinosaurs using a novel LA-ICP-MS U-Pb #calcitedating method. This enabled them, for the first time, to date the Upper Cretaceous strata of the #GobiBasin (Mongolia) radioisotopically.
©This text#StefanFWirth

I use eggshells as a soil enhancer. I also sterilize the shells (300 F for 30 minutes) before grinding them into a fine powder (using a mortar and pestle).

Using #Eggshells as #Lime in #Soils

Cracking the Code: Can Ground Eggshells be Used as a Liming Source?

April 2, 2025 by Leon Martinez

Excerpt: "Factors Affecting Eggshell Liming Efficacy

The efficacy of eggshell liming depends on several factors, including:

- Particle size: Finely ground eggshells are more effective at raising soil pH than coarsely ground eggshells.
- Application rate: The amount of eggshells applied to the soil can impact their effectiveness as a liming source.
- Soil type: Eggshell liming may be more effective in certain soil types, such as acidic soils with low calcium content.

Practical Applications of Eggshell Liming

If you’re interested in trying eggshell liming, here are some practical tips to get you started:

- Collect and dry eggshells: Collect eggshells from your kitchen or local farms and dry them thoroughly to prevent mold and bacterial growth.
- Grind eggshells: Grind the dried eggshells into a fine powder using a coffee grinder or mortar and pestle.
- Apply eggshells to soil: Mix the ground eggshells into the soil at a rate of 1-2 cups per 10 square feet.

Conclusion

While ground eggshells show promise as a liming source, their effectiveness depends on several factors, including particle size, application rate, and soil type. As with any liming material, it’s essential to monitor soil pH and adjust application rates accordingly. With proper use and application, ground eggshells can be a cost-effective, eco-friendly alternative to traditional liming materials."

Read more:
https://homediningkitchen.com/can-ground-eggshells-be-used-as-a-liming-source/

#SolarPunkSunday #SoilAddendum #Gardening #ZeroWaste #Reuse #SoilHealth #AnimalProducts

Hydrangeas will bloom vibrant pink if fed 1 kitchen ingredient https://www.allforgardening.com/1351891/hydrangeas-will-bloom-vibrant-pink-if-fed-1-kitchen-ingredient/ #eggs #eggshells #flowers #garden #GardenLime #gardening #hydrangeas #SoilPH

Gardeners told to add eggshells to plant beds to banish unwanted pests https://www.allforgardening.com/1348851/gardeners-told-to-add-eggshells-to-plant-beds-to-banish-unwanted-pests/ #AdrianThomas #CompanionPlanting #eggs #eggshells #garden #gardener #gardening #NatureFriendlyPestControl #PestControlAdvice

Rosemary, thyme and lavender grow better if natural item is added to garden https://www.allforgardening.com/1339626/rosemary-thyme-and-lavender-grow-better-if-natural-item-is-added-to-garden/ #EggShells #fertiliser #garden #gardening #herbs #lavender #plants #rosemary #thyme

Boost your tomatoes! 🍅 Crush dried eggshells and sprinkle around the base of your plants. They release calcium, preventing blossom end rot and strengthening cell walls. #permaculture #gardeningtips #tomatoes #eggshells #growyourown

Gardeners urged to use 2 simple kitchen ingredients for ‘powerful’ homemade fertiliser https://www.allforgardening.com/1306733/gardeners-urged-to-use-2-simple-kitchen-ingredients-for-powerful-homemade-fertiliser/ #EasyFertiliser #eggs #eggshells #fertiliser #garden #gardening #GardeningHacks #GardeningTips #HomemadeFertiliser #HomemadePlantFood #LemonJuice #OrganicGardening #OrganicPlantFood #PlantDevelopment #PlantGrowth #PlantHealthBoost

@colinpurrington

Here's an article that agrees with you, and gives some alternate uses. I will continue to break mine up and put it in the compost. Since my soil is heavy and a bit acidic, maybe at least it will help to loosen the soil and reduce landfill waste.

https://www.microfarmguide.com/eggshells-decompose/

#eggshells #compost

So, gardeners, is there any good use for eggshells now that it's established that they don't prevent blossom end rot in tomatoes and don't deter slugs in lettuce plantings? Am wondering whether they would work as an inert for repotting orchids, or perhaps as a decorative addition to my miniature rock garden. Thanks for suggestions. #eggs #eggshells #calcium #tomatoes #slugs #garden #gardening #allotment

This is a chicken eggshell from the family chickens that hang out at the Hundredth Hill Artist Retreat. #tulips #art #pretty #eggshells

Did you know that egg shells can survive a 12 hour kiln firing session with temperatures tipping over 2230 degrees Fahrenheit (approx 1220 degrees Celsius)?!?! Well, I definitely didn't expect that one 😁.

I had dipped an egg shell in porcelain thinking I would just have a very thin egg-shaped porcelain piece after the kiln firing. Instead, there are actual eggshell remnants which is absolutely amazing!

#porcelainart #eggshells #experimentalart #mastodonartists #MastoArt #fediart