{"product_id":"caribsea-super-naturals-peace-river-20-lb","title":"CaribSea Super Naturals Peace River 20 lb Aquarium Substrate","description":"\u003cp\u003e\u003cstrong\u003eCaribSea Super Naturals Peace River\u003c\/strong\u003e brings a natural riverbed look to freshwater aquariums with a warm mix of tan and brown grains. This smooth, natural substrate creates a realistic streambed-style base while helping tropical fish, shrimp, snails, live plants, driftwood, and aquarium decor stand out beautifully.\u003c\/p\u003e\n\u003cp\u003ePeace River is an inert freshwater aquarium substrate designed not to alter pH, hardness, or water chemistry when used as directed. Its rounded texture makes it a strong choice for community aquariums, planted tanks, shrimp tanks, corydoras-friendly layouts, loach aquariums, and natural aquascapes.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNatural Riverbed Look:\u003c\/strong\u003e Warm tan and brown tones mimic the appearance of natural streambeds.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmooth Rounded Texture:\u003c\/strong\u003e Suitable for many bottom-dwelling fish, shrimp, and snails when used properly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInert Substrate:\u003c\/strong\u003e Designed not to alter pH, hardness, or water chemistry when used as directed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlant Friendly:\u003c\/strong\u003e Provides a stable base for rooted aquarium plants and aquascaping layouts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGreat for Community Tanks:\u003c\/strong\u003e Works well in peaceful freshwater aquariums with compatible fish and invertebrates.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePre-Rinsed:\u003c\/strong\u003e Helps reduce setup mess, though a light rinse is still recommended before use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e20 lb Bag:\u003c\/strong\u003e Practical size for medium aquariums, planted layouts, and larger aquascape sections.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProduct Details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e CaribSea\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct:\u003c\/strong\u003e Super Naturals Peace River\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 20 lb bag\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrain Size:\u003c\/strong\u003e 1–2 mm rounded natural pebbles\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Warm tan and brown mix\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater Chemistry:\u003c\/strong\u003e Inert; will not alter pH or hardness when used as directed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBest For:\u003c\/strong\u003e Freshwater aquariums, planted tanks, shrimp tanks, community tanks, and natural aquascapes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eBest For\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFreshwater community aquariums\u003c\/li\u003e\n\u003cli\u003ePlanted aquariums\u003c\/li\u003e\n\u003cli\u003eShrimp tanks\u003c\/li\u003e\n\u003cli\u003eSnail tanks\u003c\/li\u003e\n\u003cli\u003eCorydoras and loach-friendly layouts\u003c\/li\u003e\n\u003cli\u003eNatural biotope-style aquariums\u003c\/li\u003e\n\u003cli\u003eRiverbed aquascapes\u003c\/li\u003e\n\u003cli\u003eLayering with other natural CaribSea substrates\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePlant Benefits\u003c\/h3\u003e\n\u003cp\u003eCaribSea Peace River provides a stable substrate base for rooted aquarium plants. While it does not contain added plant nutrients, its small rounded grain size helps plants anchor in freshwater aquascapes.\u003c\/p\u003e\n\u003cp\u003eFor heavy root-feeding plants such as swords, crypts, and vallisneria, pair this substrate with root tabs or a nutrient-rich base layer for best results.\u003c\/p\u003e\n\u003ch3\u003eCoverage Guide\u003c\/h3\u003e\n\u003cp\u003eA 20 lb bag provides approximately 1.5–2 inches of coverage in many standard 20 gallon aquariums, depending on tank footprint, desired substrate depth, hardscape placement, and aquascaping layout.\u003c\/p\u003e\n\u003cp\u003eFor larger tanks, deeper substrate beds, or heavily planted aquariums, multiple bags may be needed.\u003c\/p\u003e\n\u003ch3\u003eSetup Tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAlthough pre-rinsed, a light rinse before use can help reduce fine dust and initial cloudiness.\u003c\/li\u003e\n\u003cli\u003eAdd substrate before filling the aquarium with water.\u003c\/li\u003e\n\u003cli\u003ePour water slowly over a plate, bowl, or plastic bag to avoid disturbing the substrate bed.\u003c\/li\u003e\n\u003cli\u003eUse root tabs for heavy root-feeding plants.\u003c\/li\u003e\n\u003cli\u003eVacuum lightly during maintenance to avoid disturbing plant roots or aquascape layers.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSubstrate Blending Ideas\u003c\/h3\u003e\n\u003cp\u003ePeace River blends beautifully with other natural CaribSea substrates such as Crystal River, Sunset Gold, and Zen Garden. Mixing or layering similar natural tones can create depth, pathways, riverbank effects, and custom aquascape designs.\u003c\/p\u003e\n\u003ch3\u003eWhy Choose CaribSea Peace River?\u003c\/h3\u003e\n\u003cp\u003eCaribSea Super Naturals Peace River is a great choice for aquarists who want a warm, natural substrate that looks realistic without appearing artificial. The tan and brown color blend works well with driftwood, river stones, live plants, schooling fish, shrimp, and peaceful community setups.\u003c\/p\u003e\n\u003cp\u003eThe 20 lb size is especially useful for planted tanks, community aquariums, natural biotope-style layouts, and medium freshwater aquarium builds.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eDo I need to rinse Peace River before using it?\u003c\/h4\u003e\n\u003cp\u003eIt comes pre-rinsed for convenience, but giving it a light rinse before adding it to your aquarium can help remove fine dust and improve clarity during setup.\u003c\/p\u003e\n\u003ch4\u003eIs Peace River suitable for planted tanks?\u003c\/h4\u003e\n\u003cp\u003eYes. Peace River provides a stable base for rooted plants. For best results with heavy root-feeding plants, use root tabs or a nutrient-rich base layer.\u003c\/p\u003e\n\u003ch4\u003eWill Peace River change my pH or hardness?\u003c\/h4\u003e\n\u003cp\u003eNo. Peace River is inert and is not intended to alter aquarium pH, hardness, or water chemistry when used as directed.\u003c\/p\u003e\n\u003ch4\u003eIs Peace River safe for corydoras, loaches, and shrimp?\u003c\/h4\u003e\n\u003cp\u003eYes. The smooth rounded grains are suitable for many bottom-dwelling fish, shrimp, and snails when used properly.\u003c\/p\u003e\n\u003ch4\u003eCan I mix Peace River with other CaribSea substrates?\u003c\/h4\u003e\n\u003cp\u003eYes. Peace River blends well with Crystal River, Sunset Gold, Zen Garden, and other natural aquarium substrates for custom aquascapes.\u003c\/p\u003e\n\u003ch4\u003eHow much substrate do I need?\u003c\/h4\u003e\n\u003cp\u003eA 20 lb bag provides about 1.5–2 inches of coverage in many standard 20 gallon aquariums. Larger tanks or deeper substrate beds may require multiple bags.\u003c\/p\u003e\n\u003ch3\u003eAvailable at Tropical Treasures Wyo\u003c\/h3\u003e\n\u003cp\u003eShop \u003cstrong\u003eCaribSea Super Naturals Peace River 20 lb Aquarium Substrate\u003c\/strong\u003e online or in-store at Tropical Treasures Wyo in Cheyenne, Wyoming. This natural tan and brown freshwater substrate is a great choice for community aquariums, planted tanks, shrimp habitats, corydoras-friendly layouts, and realistic riverbed aquascapes.\u003c\/p\u003e","brand":"Tropical Treasures Wyo LLC","offers":[{"title":"Default Title","offer_id":52283127136469,"sku":null,"price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/4545\/8133\/files\/3787_6a844aa5-af51-422e-a930-bc5f178ecdf6.jpg?v=1762001471","url":"https:\/\/tropicaltreasureswyo.com\/products\/caribsea-super-naturals-peace-river-20-lb","provider":"Tropical Treasures Wyo LLC","version":"1.0","type":"link"}