They are supposed to enjoy calciferous soils, so I have been saving my eggshells and making power. Join BYC FREE here to see fewer ads, post questions, upload pics, & more! Let it cool, then use it to water your plants. They are a rich source of soil calcium, great for tomatoes. {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/6\/69\/Fertilize-Soil-With-Eggshells-Step-1-Version-2.jpg\/v4-460px-Fertilize-Soil-With-Eggshells-Step-1-Version-2.jpg","bigUrl":"\/images\/thumb\/6\/69\/Fertilize-Soil-With-Eggshells-Step-1-Version-2.jpg\/aid263321-v4-728px-Fertilize-Soil-With-Eggshells-Step-1-Version-2.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/d\/d8\/Fertilize-Soil-With-Eggshells-Step-2-Version-2.jpg\/v4-460px-Fertilize-Soil-With-Eggshells-Step-2-Version-2.jpg","bigUrl":"\/images\/thumb\/d\/d8\/Fertilize-Soil-With-Eggshells-Step-2-Version-2.jpg\/aid263321-v4-728px-Fertilize-Soil-With-Eggshells-Step-2-Version-2.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/f\/f5\/Fertilize-Soil-With-Eggshells-Step-3-Version-2.jpg\/v4-460px-Fertilize-Soil-With-Eggshells-Step-3-Version-2.jpg","bigUrl":"\/images\/thumb\/f\/f5\/Fertilize-Soil-With-Eggshells-Step-3-Version-2.jpg\/aid263321-v4-728px-Fertilize-Soil-With-Eggshells-Step-3-Version-2.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/3\/35\/Fertilize-Soil-With-Eggshells-Step-4-Version-2.jpg\/v4-460px-Fertilize-Soil-With-Eggshells-Step-4-Version-2.jpg","bigUrl":"\/images\/thumb\/3\/35\/Fertilize-Soil-With-Eggshells-Step-4-Version-2.jpg\/aid263321-v4-728px-Fertilize-Soil-With-Eggshells-Step-4-Version-2.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/d\/d1\/Fertilize-Soil-With-Eggshells-Step-5-Version-2.jpg\/v4-460px-Fertilize-Soil-With-Eggshells-Step-5-Version-2.jpg","bigUrl":"\/images\/thumb\/d\/d1\/Fertilize-Soil-With-Eggshells-Step-5-Version-2.jpg\/aid263321-v4-728px-Fertilize-Soil-With-Eggshells-Step-5-Version-2.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/f\/f5\/Fertilize-Soil-With-Eggshells-Step-6-Version-2.jpg\/v4-460px-Fertilize-Soil-With-Eggshells-Step-6-Version-2.jpg","bigUrl":"\/images\/thumb\/f\/f5\/Fertilize-Soil-With-Eggshells-Step-6-Version-2.jpg\/aid263321-v4-728px-Fertilize-Soil-With-Eggshells-Step-6-Version-2.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/6\/6b\/Fertilize-Soil-With-Eggshells-Step-7-Version-2.jpg\/v4-460px-Fertilize-Soil-With-Eggshells-Step-7-Version-2.jpg","bigUrl":"\/images\/thumb\/6\/6b\/Fertilize-Soil-With-Eggshells-Step-7-Version-2.jpg\/aid263321-v4-728px-Fertilize-Soil-With-Eggshells-Step-7-Version-2.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/b\/b0\/Fertilize-Soil-With-Eggshells-Step-8-Version-2.jpg\/v4-460px-Fertilize-Soil-With-Eggshells-Step-8-Version-2.jpg","bigUrl":"\/images\/thumb\/b\/b0\/Fertilize-Soil-With-Eggshells-Step-8-Version-2.jpg\/aid263321-v4-728px-Fertilize-Soil-With-Eggshells-Step-8-Version-2.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/9\/90\/Fertilize-Soil-With-Eggshells-Step-9-Version-2.jpg\/v4-460px-Fertilize-Soil-With-Eggshells-Step-9-Version-2.jpg","bigUrl":"\/images\/thumb\/9\/90\/Fertilize-Soil-With-Eggshells-Step-9-Version-2.jpg\/aid263321-v4-728px-Fertilize-Soil-With-Eggshells-Step-9-Version-2.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/0\/0c\/Fertilize-Soil-With-Eggshells-Step-10-Version-3.jpg\/v4-460px-Fertilize-Soil-With-Eggshells-Step-10-Version-3.jpg","bigUrl":"\/images\/thumb\/0\/0c\/Fertilize-Soil-With-Eggshells-Step-10-Version-3.jpg\/aid263321-v4-728px-Fertilize-Soil-With-Eggshells-Step-10-Version-3.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/b\/b4\/Fertilize-Soil-With-Eggshells-Step-11-Version-3.jpg\/v4-460px-Fertilize-Soil-With-Eggshells-Step-11-Version-3.jpg","bigUrl":"\/images\/thumb\/b\/b4\/Fertilize-Soil-With-Eggshells-Step-11-Version-3.jpg\/aid263321-v4-728px-Fertilize-Soil-With-Eggshells-Step-11-Version-3.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/9\/9d\/Fertilize-Soil-With-Eggshells-Step-12-Version-2.jpg\/v4-460px-Fertilize-Soil-With-Eggshells-Step-12-Version-2.jpg","bigUrl":"\/images\/thumb\/9\/9d\/Fertilize-Soil-With-Eggshells-Step-12-Version-2.jpg\/aid263321-v4-728px-Fertilize-Soil-With-Eggshells-Step-12-Version-2.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/7\/78\/Fertilize-Soil-With-Eggshells-Step-13.jpg\/v4-460px-Fertilize-Soil-With-Eggshells-Step-13.jpg","bigUrl":"\/images\/thumb\/7\/78\/Fertilize-Soil-With-Eggshells-Step-13.jpg\/aid263321-v4-728px-Fertilize-Soil-With-Eggshells-Step-13.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/8\/83\/Fertilize-Soil-With-Eggshells-Step-14.jpg\/v4-460px-Fertilize-Soil-With-Eggshells-Step-14.jpg","bigUrl":"\/images\/thumb\/8\/83\/Fertilize-Soil-With-Eggshells-Step-14.jpg\/aid263321-v4-728px-Fertilize-Soil-With-Eggshells-Step-14.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/3\/37\/Fertilize-Soil-With-Eggshells-Step-15.jpg\/v4-460px-Fertilize-Soil-With-Eggshells-Step-15.jpg","bigUrl":"\/images\/thumb\/3\/37\/Fertilize-Soil-With-Eggshells-Step-15.jpg\/aid263321-v4-728px-Fertilize-Soil-With-Eggshells-Step-15.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/b\/be\/Fertilize-Soil-With-Eggshells-Step-16.jpg\/v4-460px-Fertilize-Soil-With-Eggshells-Step-16.jpg","bigUrl":"\/images\/thumb\/b\/be\/Fertilize-Soil-With-Eggshells-Step-16.jpg\/aid263321-v4-728px-Fertilize-Soil-With-Eggshells-Step-16.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/9\/9b\/Fertilize-Soil-With-Eggshells-Step-17.jpg\/v4-460px-Fertilize-Soil-With-Eggshells-Step-17.jpg","bigUrl":"\/images\/thumb\/9\/9b\/Fertilize-Soil-With-Eggshells-Step-17.jpg\/aid263321-v4-728px-Fertilize-Soil-With-Eggshells-Step-17.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/3\/34\/Fertilize-Soil-With-Eggshells-Step-18.jpg\/v4-460px-Fertilize-Soil-With-Eggshells-Step-18.jpg","bigUrl":"\/images\/thumb\/3\/34\/Fertilize-Soil-With-Eggshells-Step-18.jpg\/aid263321-v4-728px-Fertilize-Soil-With-Eggshells-Step-18.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/a\/a6\/Fertilize-Soil-With-Eggshells-Step-19.jpg\/v4-460px-Fertilize-Soil-With-Eggshells-Step-19.jpg","bigUrl":"\/images\/thumb\/a\/a6\/Fertilize-Soil-With-Eggshells-Step-19.jpg\/aid263321-v4-728px-Fertilize-Soil-With-Eggshells-Step-19.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/7\/76\/Fertilize-Soil-With-Eggshells-Step-20.jpg\/v4-460px-Fertilize-Soil-With-Eggshells-Step-20.jpg","bigUrl":"\/images\/thumb\/7\/76\/Fertilize-Soil-With-Eggshells-Step-20.jpg\/aid263321-v4-728px-Fertilize-Soil-With-Eggshells-Step-20.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/9\/99\/Fertilize-Soil-With-Eggshells-Step-21.jpg\/v4-460px-Fertilize-Soil-With-Eggshells-Step-21.jpg","bigUrl":"\/images\/thumb\/9\/99\/Fertilize-Soil-With-Eggshells-Step-21.jpg\/aid263321-v4-728px-Fertilize-Soil-With-Eggshells-Step-21.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}.