Home FROGS AND AMPHIBIANS - ACCESSORIES/DECOR Bioscape Aquarium Iwagumi Rock 20kg
Bioscape 20kg Iwagumi rock set with three porous aquarium stones and packaging box
Three porous Iwagumi-style aquarium rocks in different shapes and dark gray tones on white background
Bioscape 20kg Iwagumi rock set with three porous aquarium stones and packaging box
Three porous Iwagumi-style aquarium rocks in different shapes and dark gray tones on white background

Bioscape Aquarium Iwagumi Rock 20kg

$129.95

Add to my wishlist

Estimate Shipping — More options at checkout

Description

The Bioscape Aquarium Iwagumi Rock 20 kg set features a selection of premium natural stones perfect for creating elegant, minimalist aquascapes. Inspired by the traditional Japanese Iwagumi style, these rocks provide structure, balance, and visual harmony within planted aquariums.

Each 20 kg box contains a mix of assorted rock sizes and shapes, allowing aquascapers to compose striking layouts with focal points, ridgelines, and subtle elevation changes. The textured grey tones of Iwagumi rock complement green aquatic plants and highlight depth and contrast in both small and large tanks.

Every piece is 100 % natural and aquarium-safe, meaning it won’t cloud water or release harmful chemicals. The rock’s stable composition makes it suitable for use in freshwater aquariums, paludariums, and terrariums.

Ideal for professional aquascapers and hobbyists alike, the Bioscape Iwagumi Rock enhances both the aesthetic and biological balance of your aquarium by providing natural surfaces for beneficial bacteria to grow.

Key Features:

  • 20 kg box of assorted natural Iwagumi Rocks

  • Inspired by traditional Japanese Iwagumi aquascaping

  • Distinct grey texture with subtle white veining

  • 100 % natural & aquarium-safe stone

  • Won’t cloud water or alter chemistry

  • Ideal for freshwater planted aquariums. terrariums & nano tanks

  • Provides natural bacterial surface area

  • Perfect for aquascaping, terrariums, or paludariums

Create a stunning, balanced aquascape with Bioscape Aquarium Iwagumi Rock 20 kg — the premium natural stone choice for timeless underwater landscapes.

Reviews
Description

The Bioscape Aquarium Iwagumi Rock 20 kg set features a selection of premium natural stones perfect for creating elegant, minimalist aquascapes. Inspired by the traditional Japanese Iwagumi style, these rocks provide structure, balance, and visual harmony within planted aquariums.

Each 20 kg box contains a mix of assorted rock sizes and shapes, allowing aquascapers to compose striking layouts with focal points, ridgelines, and subtle elevation changes. The textured grey tones of Iwagumi rock complement green aquatic plants and highlight depth and contrast in both small and large tanks.

Every piece is 100 % natural and aquarium-safe, meaning it won’t cloud water or release harmful chemicals. The rock’s stable composition makes it suitable for use in freshwater aquariums, paludariums, and terrariums.

Ideal for professional aquascapers and hobbyists alike, the Bioscape Iwagumi Rock enhances both the aesthetic and biological balance of your aquarium by providing natural surfaces for beneficial bacteria to grow.

Key Features:

  • 20 kg box of assorted natural Iwagumi Rocks

  • Inspired by traditional Japanese Iwagumi aquascaping

  • Distinct grey texture with subtle white veining

  • 100 % natural & aquarium-safe stone

  • Won’t cloud water or alter chemistry

  • Ideal for freshwater planted aquariums. terrariums & nano tanks

  • Provides natural bacterial surface area

  • Perfect for aquascaping, terrariums, or paludariums

Create a stunning, balanced aquascape with Bioscape Aquarium Iwagumi Rock 20 kg — the premium natural stone choice for timeless underwater landscapes.

Reviews
Bioscape Aquarium Iwagumi Rock 20kg
You have successfully subscribed!
This email has been registered
Close
Compare Remove All
Products
Rating
Description
Availability
Product Type
SKU
Size
Color
Option
{"id":9410099806453,"title":"Bioscape Aquarium Iwagumi Rock 20kg","handle":"bioscape-aquarium-iwagumi-rock","description":"\u003cp data-start=\"754\" data-end=\"1043\"\u003eThe \u003cstrong data-start=\"758\" data-end=\"798\"\u003eBioscape Aquarium Iwagumi Rock 20 kg\u003c\/strong\u003e set features a selection of premium natural stones perfect for creating elegant, minimalist aquascapes. Inspired by the traditional Japanese \u003cem data-start=\"940\" data-end=\"949\"\u003eIwagumi\u003c\/em\u003e style, these rocks provide structure, balance, and visual harmony within planted aquariums.\u003c\/p\u003e\n\u003cp data-start=\"1045\" data-end=\"1365\"\u003eEach \u003cstrong data-start=\"1050\" data-end=\"1063\"\u003e20 kg box\u003c\/strong\u003e contains a mix of assorted rock sizes and shapes, allowing aquascapers to compose striking layouts with focal points, ridgelines, and subtle elevation changes. The \u003cstrong data-start=\"1228\" data-end=\"1251\"\u003etextured grey tones\u003c\/strong\u003e of Iwagumi rock complement green aquatic plants and highlight depth and contrast in both small and large tanks.\u003c\/p\u003e\n\u003cp data-start=\"1367\" data-end=\"1593\"\u003eEvery piece is \u003cstrong data-start=\"1382\" data-end=\"1417\"\u003e100 % natural and aquarium-safe\u003c\/strong\u003e, meaning it won’t cloud water or release harmful chemicals. The rock’s stable composition makes it suitable for use in \u003cstrong data-start=\"1537\" data-end=\"1590\"\u003efreshwater aquariums, paludariums, and terrariums\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"1595\" data-end=\"1809\"\u003eIdeal for professional aquascapers and hobbyists alike, the Bioscape Iwagumi Rock enhances both the aesthetic and biological balance of your aquarium by providing natural surfaces for beneficial bacteria to grow.\u003c\/p\u003e\n\u003cp data-start=\"1811\" data-end=\"1830\"\u003e\u003cstrong data-start=\"1811\" data-end=\"1828\"\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1831\" data-end=\"2248\"\u003e\n\u003cli data-start=\"1831\" data-end=\"1882\"\u003e\n\u003cp data-start=\"1833\" data-end=\"1882\"\u003e\u003cstrong data-start=\"1833\" data-end=\"1846\"\u003e20 kg box\u003c\/strong\u003e of assorted natural Iwagumi Rocks\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1883\" data-end=\"1943\"\u003e\n\u003cp data-start=\"1885\" data-end=\"1943\"\u003eInspired by traditional \u003cstrong data-start=\"1909\" data-end=\"1941\"\u003eJapanese Iwagumi aquascaping\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1944\" data-end=\"1999\"\u003e\n\u003cp data-start=\"1946\" data-end=\"1999\"\u003eDistinct \u003cstrong data-start=\"1955\" data-end=\"1971\"\u003egrey texture\u003c\/strong\u003e with subtle white veining\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2000\" data-end=\"2043\"\u003e\n\u003cp data-start=\"2002\" data-end=\"2043\"\u003e\u003cstrong data-start=\"2002\" data-end=\"2035\"\u003e100 % natural \u0026amp; aquarium-safe\u003c\/strong\u003e stone\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2044\" data-end=\"2084\"\u003e\n\u003cp data-start=\"2046\" data-end=\"2084\"\u003eWon’t cloud water or alter chemistry\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2085\" data-end=\"2144\"\u003e\n\u003cp data-start=\"2087\" data-end=\"2144\"\u003eIdeal for \u003cstrong data-start=\"2097\" data-end=\"2142\"\u003efreshwater planted aquariums. terrariums \u0026amp; nano tanks\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2145\" data-end=\"2192\"\u003e\n\u003cp data-start=\"2147\" data-end=\"2192\"\u003eProvides \u003cstrong data-start=\"2156\" data-end=\"2190\"\u003enatural bacterial surface area\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2193\" data-end=\"2248\"\u003e\n\u003cp data-start=\"2195\" data-end=\"2248\"\u003ePerfect for aquascaping, terrariums, or paludariums\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2250\" data-end=\"2406\"\u003eCreate a stunning, balanced aquascape with \u003cstrong data-start=\"2293\" data-end=\"2333\"\u003eBioscape Aquarium Iwagumi Rock 20 kg\u003c\/strong\u003e — the premium natural stone choice for timeless underwater landscapes.\u003c\/p\u003e","published_at":"2025-11-06T12:34:00+11:00","created_at":"2025-11-06T12:28:45+11:00","vendor":"BioScape","type":"Aquarium Decor","tags":[],"price":12995,"price_min":12995,"price_max":12995,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":47281653973237,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"ROCK08","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Bioscape Aquarium Iwagumi Rock 20kg","public_title":null,"options":["Default Title"],"price":12995,"weight":22000,"compare_at_price":null,"inventory_management":"shopify","barcode":"9327975059415","requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}],"images":["\/\/www.amazingamazon.com.au\/cdn\/shop\/files\/bioscape-aquarium-iwagumi-rock-20kg-amazing-amazon-1.png?v=1764115733","\/\/www.amazingamazon.com.au\/cdn\/shop\/files\/bioscape-aquarium-iwagumi-rock-20kg-amazing-amazon-2.png?v=1764115734"],"featured_image":"\/\/www.amazingamazon.com.au\/cdn\/shop\/files\/bioscape-aquarium-iwagumi-rock-20kg-amazing-amazon-1.png?v=1764115733","options":["Title"],"media":[{"alt":"Bioscape 20kg Iwagumi rock set with three porous aquarium stones and packaging box","id":37766172016885,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1024,"width":1024,"src":"\/\/www.amazingamazon.com.au\/cdn\/shop\/files\/bioscape-aquarium-iwagumi-rock-20kg-amazing-amazon-1.png?v=1764115733"},"aspect_ratio":1.0,"height":1024,"media_type":"image","src":"\/\/www.amazingamazon.com.au\/cdn\/shop\/files\/bioscape-aquarium-iwagumi-rock-20kg-amazing-amazon-1.png?v=1764115733","width":1024},{"alt":"Three porous Iwagumi-style aquarium rocks in different shapes and dark gray tones on white background","id":37766165856501,"position":2,"preview_image":{"aspect_ratio":1.0,"height":1024,"width":1024,"src":"\/\/www.amazingamazon.com.au\/cdn\/shop\/files\/bioscape-aquarium-iwagumi-rock-20kg-amazing-amazon-2.png?v=1764115734"},"aspect_ratio":1.0,"height":1024,"media_type":"image","src":"\/\/www.amazingamazon.com.au\/cdn\/shop\/files\/bioscape-aquarium-iwagumi-rock-20kg-amazing-amazon-2.png?v=1764115734","width":1024}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp data-start=\"754\" data-end=\"1043\"\u003eThe \u003cstrong data-start=\"758\" data-end=\"798\"\u003eBioscape Aquarium Iwagumi Rock 20 kg\u003c\/strong\u003e set features a selection of premium natural stones perfect for creating elegant, minimalist aquascapes. Inspired by the traditional Japanese \u003cem data-start=\"940\" data-end=\"949\"\u003eIwagumi\u003c\/em\u003e style, these rocks provide structure, balance, and visual harmony within planted aquariums.\u003c\/p\u003e\n\u003cp data-start=\"1045\" data-end=\"1365\"\u003eEach \u003cstrong data-start=\"1050\" data-end=\"1063\"\u003e20 kg box\u003c\/strong\u003e contains a mix of assorted rock sizes and shapes, allowing aquascapers to compose striking layouts with focal points, ridgelines, and subtle elevation changes. The \u003cstrong data-start=\"1228\" data-end=\"1251\"\u003etextured grey tones\u003c\/strong\u003e of Iwagumi rock complement green aquatic plants and highlight depth and contrast in both small and large tanks.\u003c\/p\u003e\n\u003cp data-start=\"1367\" data-end=\"1593\"\u003eEvery piece is \u003cstrong data-start=\"1382\" data-end=\"1417\"\u003e100 % natural and aquarium-safe\u003c\/strong\u003e, meaning it won’t cloud water or release harmful chemicals. The rock’s stable composition makes it suitable for use in \u003cstrong data-start=\"1537\" data-end=\"1590\"\u003efreshwater aquariums, paludariums, and terrariums\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"1595\" data-end=\"1809\"\u003eIdeal for professional aquascapers and hobbyists alike, the Bioscape Iwagumi Rock enhances both the aesthetic and biological balance of your aquarium by providing natural surfaces for beneficial bacteria to grow.\u003c\/p\u003e\n\u003cp data-start=\"1811\" data-end=\"1830\"\u003e\u003cstrong data-start=\"1811\" data-end=\"1828\"\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1831\" data-end=\"2248\"\u003e\n\u003cli data-start=\"1831\" data-end=\"1882\"\u003e\n\u003cp data-start=\"1833\" data-end=\"1882\"\u003e\u003cstrong data-start=\"1833\" data-end=\"1846\"\u003e20 kg box\u003c\/strong\u003e of assorted natural Iwagumi Rocks\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1883\" data-end=\"1943\"\u003e\n\u003cp data-start=\"1885\" data-end=\"1943\"\u003eInspired by traditional \u003cstrong data-start=\"1909\" data-end=\"1941\"\u003eJapanese Iwagumi aquascaping\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1944\" data-end=\"1999\"\u003e\n\u003cp data-start=\"1946\" data-end=\"1999\"\u003eDistinct \u003cstrong data-start=\"1955\" data-end=\"1971\"\u003egrey texture\u003c\/strong\u003e with subtle white veining\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2000\" data-end=\"2043\"\u003e\n\u003cp data-start=\"2002\" data-end=\"2043\"\u003e\u003cstrong data-start=\"2002\" data-end=\"2035\"\u003e100 % natural \u0026amp; aquarium-safe\u003c\/strong\u003e stone\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2044\" data-end=\"2084\"\u003e\n\u003cp data-start=\"2046\" data-end=\"2084\"\u003eWon’t cloud water or alter chemistry\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2085\" data-end=\"2144\"\u003e\n\u003cp data-start=\"2087\" data-end=\"2144\"\u003eIdeal for \u003cstrong data-start=\"2097\" data-end=\"2142\"\u003efreshwater planted aquariums. terrariums \u0026amp; nano tanks\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2145\" data-end=\"2192\"\u003e\n\u003cp data-start=\"2147\" data-end=\"2192\"\u003eProvides \u003cstrong data-start=\"2156\" data-end=\"2190\"\u003enatural bacterial surface area\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2193\" data-end=\"2248\"\u003e\n\u003cp data-start=\"2195\" data-end=\"2248\"\u003ePerfect for aquascaping, terrariums, or paludariums\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2250\" data-end=\"2406\"\u003eCreate a stunning, balanced aquascape with \u003cstrong data-start=\"2293\" data-end=\"2333\"\u003eBioscape Aquarium Iwagumi Rock 20 kg\u003c\/strong\u003e — the premium natural stone choice for timeless underwater landscapes.\u003c\/p\u003e"}