KINGRUI Natural Aquarium Rocks Seiryu Rock Stone 20lb Dragon Stone for Aquarium Landscaping Models Fish Tank Decoration Reptile and Amphibian enclosures 3 to 7 inch

Product description

Elevate Your Aquascape with 100% Natural Stones

Bring the raw beauty of nature into your space with KINGRUI Natural Landscape Stones

— designed to transform your aquarium, terrarium, bonsai arrangement, or miniature scene into a breathtaking work of art.

100% Natural Stones — Each Piece is Unique

Each piece is carefully selected, with sizes ranging from 3 to 9 inches. No two rocks are alike, making your aquascape truly one-of-a-kind. Mimics natural mountain formations for a stunning miniature landscape.

Multi-Functional Beauty — Not Just for Aquariums

Ideal for bonsai tree displays, indoor plant bowls, garden landscaping, and tabletop decor. Also great for wargaming terrain and fairy gardens.

Safe for Aquatic Life

These natural aquarium rocks do not alter water quality and help maintain hardness and pH balance, making them safe aquarium decor for fish and aquatic plants, ensuring a safe environment for fish, shrimp, snails, and live plants. No coating, no artificial dyes — just pure nature.

Striking Texture & Color

Naturally colored in shades of gray, white, and black. When wet, the stones darken beautifully, adding depth and drama to your design. The subtle stripe texture of white granite enhances realism.

Transform Any Environment

with Effortless Elegance

Aquariums & Fish Tanks – Create caves, cliffs, and realistic aquascapesBonsai & Terrariums – Add structure and balance to your miniature tree landscapes Wargaming & Dioramas – Craft realistic terrain for tabletop gaming Indoor & Outdoor Gardens – Use as ground cover, stepping stones, or accent features

Simply rinse the stones and place them directly into your aquarium or display. Combine with moss, driftwood, or mini plants for a vivid, natural-looking setup.

Stack, glue, or break the stones to fit your vision:

Build fish caves and hiding spotsCreate walls, benches, steps, or decorative pathwaysSafe for use with aquarium-safe glue

A Thoughtful Gift for Nature Lovers

Pair with KINGRUI’s other natural stone series — such as Seiryu Stones, Dragon Stones, Natural Slate, and Pagoda Rocks

— to build the ultimate aquascape or garden rockery. Ideal for pet owners, aquascaping hobbyists, and DIY décor lovers.

Our stones are rigorously inspected and securely packed to arrive in perfect condition. If you have any questions or need assistance, please reach out — we’re here to help.

Are these rocks safe for shrimp, betta fish, turtles, and plants?

Yes! Seiryu Rock is completely natural, non-toxic, and free from harmful chemicals. It’s safe for shrimp, bettas, turtles, amphibians, reptiles, and live plants.

How many pounds of Seiryu Rock do I need for my tank?

Here’s a general guide:

30–40 cm → ~8–15 gallon tanks → ~11 lb

50–60 cm → ~18–25 gallon tanks → ~22 lb

60–80 cm → ~30–50 gallon tanks → ~44 lb

It varies with the landscaping style; adjust the amount appropriately according to your own style.

Will the shape and size of the stones be the same as in the pictures?

Each Seiryu Rock is naturally formed with unique textures and shapes. We ship based on the selected weight and size range, but the stones will not be identical to the pictures—this uniqueness is the beauty of natural stone.

Do the stones need to be cleaned before use?

The stones have been high-pressure washed for easy use. Simply rinse off any surface dust with clean water before placing them in your aquarium.

Product Dimensions ‏ : ‎ 11.81 x 9.84 x 7.87 inches; 11 pounds
Item model number ‏ : ‎ 22lb
Date First Available ‏ : ‎ August 31, 2022
Manufacturer ‏ : ‎ guangzhoujiguangkejiyouxiangongsi
ASIN ‏ : ‎ B0BDG8PWNJ
Best Sellers Rank: #31,626 in Pet Supplies (See Top 100 in Pet Supplies) #31 in Aquarium Décor Rocks
Customer Reviews: 4.7 4.7 out of 5 stars (314) var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
Natural Dragon Stone & Seiryu Rock— Made from 100% natural stone, each piece features a unique texture and shape perfect for freshwater and saltwater aquascaping.
Safe, Durable & Weather-Resistant— Unlike resin stones, this natural rock is crack-resistant and pet-safe, suitable for aquariums, terrariums, and outdoor landscaping.
Versatile Decoration— Ideal for aquarium décor, reptile habitats, bonsai displays, fairy gardens, and DIY landscaping in tanks, ponds, and indoor gardens.
Stable & Pet-Friendly— Low impact on water pH, making it safe for fish, shrimp, and live aquatic plants while supporting a healthy tank environment.
Customizable Aquascaping Rock— Stack, glue, or break the rocks into arches, walls, or mountains to build creative, natural-looking aquascapes.
Unique Texture & Color— Featuring natural gray-black-white hues and stripe patterns that darken when wet, adding vivid, realistic beauty to your setup.
Easy to Clean & Instant Decorative Appeal— Simply clean the Seiryu Rock Stone, then place it in your tank to instantly enhance your aquarium décor. Combined with moss, small trees, and aquarium driftwood, it becomes a vivid and natural centerpiece for your aquarium, vase, or indoor garden
Gift-Worthy— These fish tank rocks can be paired with KINGRUI’s Natural Slate Rocks, Seiryu Stones, Dragon Stones,River Rock,Pagoda Rocks and Turtle Platforms to create stunning aquascapes or outdoor rockery landscapes. They enhance any environment and make a thoughtful gift for pet lovers