{"title":"Additives \u0026 Amendments","description":"\u003cp\u003eCustomize your soil and give your plants targeted support with our \u003cstrong\u003eAdditives \u0026amp; Amendments\u003c\/strong\u003e. These carefully selected ingredients make it easy to adjust drainage, aeration, moisture retention, structure, and organic content according to your plants’ needs.\u003c\/p\u003e\n\n\u003cp\u003eExplore horticultural materials such as perlite, pumice, bark, coir, charcoal, mineral amendments, and nutrient-rich organic ingredients. Use them individually or combine them with an existing potting mix to create a growing environment tailored to your plants.\u003c\/p\u003e\n\n\u003cp\u003eWhether you’re improving compacted soil, increasing airflow around sensitive roots, or helping a mix retain moisture, find the right amendment for healthier roots and stronger growth.\u003c\/p\u003e","products":[{"product_id":"greensand-soil-additive","title":"Greensand Soil Additive","description":"Conditions and Improves Soil Naturally - Greensand is an all natural sandstone product that is formed from ancient mineral deposits. Used for centuries for both its improvement of soils and its increases in productivity when used in fields and gardens. Along with its mineral content, greensand can also increase moisture holding capacity in soils.\u003cbr\u003e\u003cbr\u003eGreensand is a natural mineral harvested from ancient ocean floors. As the seas receded, they left behind nutrient-rich marine beds (these deposits harden into layers of minerals) where rich sediment is harvested from the sandy rock for garden soil amendment. Greensand fertilizer is a rich source of glauconite, which is high in iron, potassium, and magnesium. All these components are important to good plant health. It also helps loosen soil, improve moisture retention, soften hard water, and increase root growth. Greensand soil supplement has been marketed for over 100 years but has actually been used for centuries.\u003cbr\u003e\u003cbr\u003eGreensand is recommended as a soil additive for indoor \/ outdoor container gardening, raised bed gardening, grow bag gardening, and traditional farm and field use. Watch your plants thrive when you choose Soil Sunrise for all your gardening needs!\u003cbr\u003e\u003cbr\u003eTIPS:\u003cbr\u003eIf you're not sure how much to add, applying the larger amount is a safe bet because greensand cannot burn your plants or over-fertilize.\u003cbr\u003e\u003cbr\u003eINGREDIENTS:\u003cbr\u003eFine greensand","brand":"Soil Sunrise","offers":[{"title":"1 Pound","offer_id":48039951663269,"sku":"SSKIT181","price":13.99,"currency_code":"USD","in_stock":true},{"title":"2 Pounds","offer_id":48039951696037,"sku":"SSKIT182","price":19.99,"currency_code":"USD","in_stock":true},{"title":"5 Pounds","offer_id":48039951728805,"sku":"SSKIT202","price":34.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0565\/4649\/2581\/files\/81RHZEKFYML.jpg?v=1784821283"},{"product_id":"horticultural-charcoal-for-indoor-plants","title":"Horticultural Charcoal for Indoor Plants","description":"Our Horticultural Charcoal is 100% natural, hardwood charcoal. Horticultural charcoal is typically used as a soil amendment for gardening. Horticultural charcoal aids in lightening heavy soils, to allow for better root growth. This in turn assists with drainage and flushing toxins. This soil additive is perfect for use with orchids, African Violets, and Venus Fly Trap planting as well.\u003cbr\u003e Not intended for use in litter boxes, food or cosmetics.\u003cbr\u003e\u003cbr\u003e\n Benefits:\u003cbr\u003e\n –helps to keep nutrients in soil so that you can keep plants healthier longer\u003cbr\u003e\n –can be used to keep terrariums fresh, acting as a natural filter \u003cbr\u003e\n –provides a drainage layer for terrarium plants\u003cbr\u003e\n –can filter harmful bacteria and aid in odor control\u003cbr\u003e\n –increases air flow in soil.\u003cbr\u003e\u003cbr\u003e\n USES:\u003cbr\u003e\n Terrariums and air plants\u003cbr\u003e\n Orchids\u003cbr\u003e\n Bonsai trees\u003cbr\u003e\n Drainage in bottom of pot, especially for containers without drainage holes\u003cbr\u003e\n Aeration and root health\u003cbr\u003e\n DISCLAIMER: Though this horticultural charcoal is processed in the same way that “activated charcoal” is processed, the term “activated” is reserved for food grade charcoal.","brand":"Soil Sunrise","offers":[{"title":"2 Quarts","offer_id":48039953137829,"sku":"SSKIT053","price":15.99,"currency_code":"USD","in_stock":true},{"title":"4 Quarts","offer_id":48039953170597,"sku":"SSKIT136","price":16.99,"currency_code":"USD","in_stock":true},{"title":"8 Quarts","offer_id":48039953203365,"sku":"SSKIT054","price":24.99,"currency_code":"USD","in_stock":true},{"title":"12 Quarts","offer_id":48039953236133,"sku":"SSKIT055","price":29.99,"currency_code":"USD","in_stock":true},{"title":"30 Quarts","offer_id":48039953268901,"sku":"SSKIT450","price":54.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0565\/4649\/2581\/files\/81sfaX1GEfL.jpg?v=1784821382"},{"product_id":"horticultural-grade-rice-hulls","title":"Horticultural Grade Rice Hulls","description":"Rice hulls are one of the most sustainable soil additive available for improving drainage, water holding capacity and aeration. They make a great alternative to vermiculite or perlite. Rice hulls are nontoxic and biodegradable, so they feed the soil as they break down. However, they are stable enough to last for the typical gardening season before decomposing, so the soil will enjoy the benefits of moisture regulation and aeration while your organic vegetables grow. They are also great for terrariums and chicken bedding. Though rice hulls don’t last as long in the soil as vermiculite or perlite, they are a sustainable product that turns food waste into a garden soil amendment and doesn’t involve mining raw materials from the ground.\u003cbr\u003e\u003cbr\u003e\nTIP: For your garden, spread about a two-inch layer of rice hulls across the surface when you fertilize your garden plot in the spring.\u003cbr\u003e\u003cbr\u003e\nINGREDIENTS: Horticultural grade rice hulls","brand":"Soil Sunrise","offers":[{"title":"4 Quarts","offer_id":48039954841765,"sku":"SSKIT154","price":19.99,"currency_code":"USD","in_stock":true},{"title":"8 Quarts","offer_id":48039954874533,"sku":"SSKIT262","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0565\/4649\/2581\/files\/81OIt6GE_aL.jpg?v=1784821450"},{"product_id":"horticultural-perlite-soil-additive","title":"Horticultural Perlite Soil Additive","description":"Soil Sunrise Coarse and Chunky Perlite, Premium Horticultural Perlite for Potted Plants and Gardening\u003cbr\u003e\u003cbr\u003e Calling all proud plant parents, your leafy babies deserve the best, and that starts with what’s under their roots! Our chunky horticultural perlite is like a breath of fresh air for your potting mix. It keeps soil light, fluffy, and perfectly drained, giving roots the space they need to breathe and grow strong. Whether you're pampering a picky monstera or fussing over your favorite fiddle leaf, this coarse perlite helps prevent soggy soil disasters and supports lush, healthy growth. It’s clean, natural, and ready to mix into your favorite DIY blends. Your plants will thank you (in their own green, leafy way)!\u003cbr\u003e\u003cbr\u003e Ingredients: Premium #4 grade organic coarse horticultural perlite, no additives\u003cbr\u003e Note: This grade is too chunky for seed starting mixes or root propagation","brand":"Soil Sunrise","offers":[{"title":"2 Quarts","offer_id":48039956316325,"sku":"SSKIT121","price":12.99,"currency_code":"USD","in_stock":true},{"title":"8 Quarts","offer_id":48039956349093,"sku":"SSKIT274","price":16.99,"currency_code":"USD","in_stock":true},{"title":"12 Quarts","offer_id":48039956381861,"sku":"SSKIT275","price":21.99,"currency_code":"USD","in_stock":true},{"title":"30 Quarts","offer_id":48039956414629,"sku":"merchSSKIT446","price":34.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0565\/4649\/2581\/files\/51rp9LsmOIL.jpg?v=1784821539"},{"product_id":"calcined-clay-bonsai-soil-additive","title":"Calcined Clay Bonsai Soil Additive","description":"Calcined clay is primarily used for growing bonsai. Calcined clay are stable soil amendments that improve soil quality through increased cation exchange capacity, increased microbi@l activity, nutrient retention, and water holding capacity all of which increase plant yield. Calcined clay is similar to vitrified clay which can be used for the same functions. Calcined clay provides an excellent alternative to akadama, which is expensive as it is imported from Japan.\u003cbr\u003e Tips\/Guidelines:\u003cbr\u003e Basic bonsai mix: 50% calcined clay, 25% lava rock and 25% organic compost\u003cbr\u003e Tropical bonsai mix: 40% calcined clay, 25% lava rock and 35% organic compost\u003cbr\u003e Deciduous bonsai mix: 50% calcined clay, 30% lava rock and 20% organic compost\u003cbr\u003e Conifer bonsai mix: 60% calcined clay, 30% lava rock and 10% organic compost","brand":"Soil Sunrise","offers":[{"title":"4 Quarts","offer_id":48039959396517,"sku":"SSKIT226","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0565\/4649\/2581\/files\/81gI1tE4nzL.jpg?v=1784821631"},{"product_id":"dry-horticultural-molasses-powder","title":"Dry Horticultural Molasses Powder","description":"Soil Sunrise Dry Molasses Powder for Gardening, Choose Size \u003cbr\u003e\u003cbr\u003e Molasses powder is a versatile and natural additive that can significantly benefit your plants. When mixed with water, it provides essential nutrients like potassium, enriching the soil and promoting healthier plant growth. It's especially beneficial for vegetable gardens, flowering plants, fruit trees, and indoor potted plants, aiding in more vibrant blooms, better fruit production, and overall plant health. Additionally, molasses can help deter flying crawling creatures, accelerate compost (especially good for bokashi composting), and improve seed germination. \u003cbr\u003e\u003cbr\u003e TIPS \u003cbr\u003e To use, simply mix 1 to 2 tablespoons of molasses powder in a gallon of water and use this solution to water your plants. It's best to apply this diluted molasses solution every 2 to 4 weeks, observing the plant's response and adjusting as needed. This moderate and regular application ensures your plants get the right amount of nutrients without the risk of over-fertilizing. Always keep an eye on your plants for any changes and adjust the concentration or frequency of application accordingly. \u003cbr\u003e\u003cbr\u003e FEATURES \u003cbr\u003e Ingredients: Powdered molasses from cane sugar \/ flake size \u003cbr\u003e 2 pounds (approx. 6.75 cups) or 4 pounds (approx. 13.5 cups)","brand":"Soil Sunrise","offers":[{"title":"2 Pounds","offer_id":48039966310565,"sku":"SSKIT277","price":19.99,"currency_code":"USD","in_stock":true},{"title":"4 Pounds","offer_id":48039966343333,"sku":"SSKIT278","price":24.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0565\/4649\/2581\/files\/71BqPCNEanL.jpg?v=1784821777"},{"product_id":"organic-worm-castings","title":"Organic Worm Castings","description":"Worm castings are an ideal way to promote healthy plant growth due to the nutrients that they provide.  They are so beneficial that some gardeners refer to worm castings as “black gold.” These benefits include concentrated nitrates, phosphorus, magnesium, potassium and calcium. Unlike animal manure and chemical fertilizers, all of these minerals go directly to the plant instead of having to be broken down first. They also improve soil quality as a soil amendment by increasing absorbency, releasing beneficial b@cteria and m1crobes and providing natural filtration of waste. Worm farm castings can also be used as food in hermit crab care as a supplemental feed source.\u003cbr\u003e\u003cbr\u003eBENEFITS\u003cbr\u003eProvides slow release fertilization to your plants\u003cbr\u003eProvides nitrates, potassium, magnesium, calcium and phosphorus\u003cbr\u003eAll natural, no chemicals or additives; safe to use in organic gardening\u003cbr\u003eHelps dirt to retain moisture\u003cbr\u003eProvides natural filtration of noxious substances\u003cbr\u003ePopular for indoor use as they don’t introduce bugs, etc. like fresh compost or manure\u003cbr\u003eEncourages beneficial b@cteria and m1crobes\u003cbr\u003e\u003cbr\u003eTIP: Replenish nutrients and stimulate beneficial activity with extra castings once per month.\u003cbr\u003e\u003cbr\u003eINGREDIENTS: Organic earthworm castings","brand":"Soil Sunrise","offers":[{"title":"2 Quarts","offer_id":48039968342181,"sku":"SSKIT156","price":19.99,"currency_code":"USD","in_stock":true},{"title":"4 Quarts","offer_id":48039968374949,"sku":"SSKIT203","price":24.99,"currency_code":"USD","in_stock":true},{"title":"8 Quarts","offer_id":48039968407717,"sku":"SSKIT204","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0565\/4649\/2581\/files\/51ioiC9UhkL.jpg?v=1784821837"},{"product_id":"horticultural-bonsai-pumice-soil-additive","title":"Horticultural Bonsai Pumice Soil Additive","description":"Horticultural pumice is considered one of the central ingredients to Boon’s Mix, which is the name of the recipe famous in the international bonsai growing community. Pumice is valued for its ability to reduce excess water while retaining optimal moisture. It also promotes root growth and provides minerals and nutrients. This is the best quality and most uniform pumice stone product for your bonsai. It has no artificial colors or fillers. This product is a ready-to-use premium pumice product with consistent sizing perfect for bonsai and cactus planting. This pumice is sifted and sieved for a uniform size that is ready for immediate use in potting.\u003cbr\u003e\u003cbr\u003e\nTIP: You can use this soil supplement straight out of the bag, or you can saturate it with nutrients and beneficial microbes first, a process called activating or supercharging. To activate your pumice, simply soak it in a nutrient solution such as compost tea for at least 24 hours before mixing it into your garden or potting soil.\u003cbr\u003e\u003cbr\u003e\nOther Uses:\u003cbr\u003e\nSoil topper or mulch\u003cbr\u003e\nBase layer in bottom of pot \/ alternative to pea gravel\u003cbr\u003e\nMedia additive for cactus or succulents\u003cbr\u003e\u003cbr\u003e\nINGREDIENTS: Horticultural pumice","brand":"Soil Sunrise","offers":[{"title":"2 Quarts","offer_id":48039975977125,"sku":"SSKIT167","price":19.99,"currency_code":"USD","in_stock":true},{"title":"4 Quarts","offer_id":48039976009893,"sku":"SSKIT168","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0565\/4649\/2581\/files\/81IQwlVWtkL.jpg?v=1784822197"},{"product_id":"terra-preta-inspired-potting-soil","title":"Terra-Preta Inspired Potting Soil","description":"Soil Sunrise Terra Preta Inspired Regenerative Soil Mix\u003cbr\u003e This Terra Preta-inspired potting mix is perfect for all kinds of plants, whether you're growing veggies, herbs, or flowers. Inspired by the ancient Amazonian “black earth,” it’s packed with nutrients to help your plants grow strong and healthy. The biochar boosts the soil’s ability to hold nutrients, while the compost and oyster flour give plants a steady supply of minerals. Lightweight ingredients like peat moss, perlite, and rice hulls keep the soil loose and well-draining, so roots stay happy and don’t get waterlogged. Whether you’re gardening indoors or outdoors, this mix is easy to use and gives your plants the best chance to thrive.\u003cbr\u003eIngredients: Peat moss, biochar, compost, oyster flour, perlite and rice hulls\u003cbr\u003eTips for Use: This mix is ideal for potted herbs, flowering plants, moisture-loving plants, and foliage plants. For orchids\/bromeliads, we recommend mixing our Terra Preta-Inspired Blend with Soil Sunrise Orchid Bark. And for succulents and cacti, we recommend adding some Soil Sunrise Rice Hulls or Soil Sunrise Perlite to increase drainage.","brand":"Soil Sunrise","offers":[{"title":"2 Quarts","offer_id":48040292483237,"sku":"SSKIT455","price":12.99,"currency_code":"USD","in_stock":true},{"title":"4 Quarts","offer_id":48040292516005,"sku":"SSKIT456","price":14.99,"currency_code":"USD","in_stock":true},{"title":"8 Quarts","offer_id":48040292548773,"sku":"SSKIT457","price":19.99,"currency_code":"USD","in_stock":true},{"title":"12 Quarts","offer_id":48040292581541,"sku":"SSKIT458","price":27.99,"currency_code":"USD","in_stock":true},{"title":"30 Quarts","offer_id":48040292614309,"sku":"SSKIT459","price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0565\/4649\/2581\/files\/81wfDI7hkgL.jpg?v=1784835497"},{"product_id":"potting-soil-with-mycorrhizae","title":"Potting Soil with Mycorrhizae","description":"","brand":"Soil Sunrise","offers":[{"title":"4 Quarts","offer_id":48040305787045,"sku":"SSKIT298","price":9.99,"currency_code":"USD","in_stock":true},{"title":"8 Quarts","offer_id":48040305819813,"sku":"SSKIT299","price":12.99,"currency_code":"USD","in_stock":true},{"title":"12 Quarts","offer_id":48040305852581,"sku":"SSKIT300","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0565\/4649\/2581\/files\/8166mob77KL.jpg?v=1784836195"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0565\/4649\/2581\/collections\/soil-sunrise-additives-amendments.png?v=1784819508","url":"https:\/\/soilsunrise.com\/collections\/additives-amendments.oembed?page=2","provider":"Soil Sunrise","version":"1.0","type":"link"}