Mini Landscape Seiryu Rock per KG

Popular Aquascaing Rock
Stock Status : In Stock
Product Code : 4017

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Mini Landscape Rock (also known as Seiryu Stone) is used by many aquascapers and is one of the most desirable and widely used rocks in aquascaping. It has a very unique form with fine textures and offers the aquascaper many possibilities. 

Colour ranges from light to dark grey. It is often used to create 'mountain' like scenes and the most popular rock used for Iwagumi style aquascaping. Also effective when combined with pieces of aquarium wood.


  • Unique form and fine textures.
  • Colour: Light to dark grey.
  • Slight effect on PH and Hardness.
  • Often used in Iwagumi aquascaping.
We would suggest using 10KG per 50L. For example, for a 100L tank use 20KG. An average piece weighs approximately 2-3KG. We aim to include a range of sizes and shapes.

If you have specific requirements then please let us know using the comments box at the checkout, or by using our contact form after you place your order and we will do our best to fulfill your requirements. 
We also welcome customers to visit us in store and choose the perfect pieces of hardscape for your aquascaping needs.
Code / Item  Mini-Landscape rock
Usage Fresh Water / Aquascaping
Weight App. 2-3kg per piece
Characteristics Gives little calcium
Sizes 5-30 cm
Other Perfect for Aquascaping

Write an online review and share your thoughts with other shoppers!

Shaun John Robinson-Wales-5 Stars

Perfect Stones And Selection Of Sizes

After sending a few messages to the wonderful staff at aquarium gardens Steven/Dave. I explained what I was looking for and queried the quantity needed. The selection I received was perfect, Large, Medium and Small pieces. I couldn't be more happier. Looking forward to creating the scape shortly. 5* Service 5* Package and Delivery too Perfect!

Vince Hope-Salisbury-5 Stars

Great Mini Landscape Rocks

I must admit i was a bit sceptical about ordering rocks online without seeing what I was buying, I'm a complete novice when it comes to aquascaping, but i explained what i was trying tom achieve, and what I wanted. And Dave and his team did not let me down, All Different selection of rock was sent and all same colour and textures. Really happy with the 20kg i bought, so have ordered another 5kg today to finish off setup.

Would Highley recommend this company, and product to anyone looking for this type of rock.

Andrew Gibbs-Wales-5 Stars

Cannot fault the seiryu rock that A.G picked out for me.Excellent service and very fast delivery highly recommend A.G for all your aquascaping needs

Stunning looking rock

Humzah Akhtar-London -5 Stars

Incredible Rocks and Service

My first time buying rocks for my aquarium, Aquarium gardens helped me decided how much rock and what rock would suit my needs through Instagram DM’s and fit my notes that I left on the order. Incredible service too, the rocks arrived the literal next day. Will be shopping from Aquarium Gardens more often!

Dave Clayton-Essex-5 Stars

Really happy with what was selected

I was a little wary of ordering this kind of hardscape online as i think its a personal preference as to what you like and what you are looking for. I explained what i was after and could'nt be more happier with what arrived, thank you Aquarium Gardens.

Jen E-Cheshire-5 Stars

They look awesome

This was my first time buying aquarium rocks and it was a bit confusing knowing how much to order but I am made up with what Aquarium Garden sent me!

I just wanted a few feature rocks for my 100l cube tank so I ordered 8kg and asked for 1 or 2 larger pieces and I got exactly what I needed, 2 large pieces and 2 smaller pieces, they all look great. They are much nicer that what my local stores had and these worked out cheaper!

Ollie Thompson-Norwich -5 Stars

Highly recommended!!

Of course I was slightly hesitant to by online as it's ideal to pick out what bits you want yourself. However, I am exceptionally delighted with what arrived!

I did request a variety in size but added that one or two bits larger would be great, and that's exactly what came.

This will be my first aquascape and the pieces will be perfect for my idea. I ordered 15kg and a total of 9 pieces arrived.

I have a pretty good clue that anyone that's already into the hobby will be well aware of Aquarium Gardens, but for any first-timers, like myself, I highly recommend that you get some bits from here.

Cheaper than anywhere else I looked too (inc ebay!).

I am so pleased with the service that I am now putting together a list of plants that will come from here too, and anything more in the future.

Oh yeah, and it only took 2 days for the parcel to arrive!

Excellent work, Dave!


Andrew-Inverness-5 Stars

Genuine Seiryu Stone

Nice selection of stone got 3kg for a iwagumi aquascape. Used 5 stones in 20l nano tank with the large piece left over which I'll add to another tank. Stone looks great on a black substrate. I'm a novice but very happy with what I got and was delivered fast. Would recommend 👍

Grant Macdonald-Glasgow-5 Stars

Better than expected

45KG of Seiryu stone bought blind and extremely happy with the selection of rocks I have received. I would highly recommend anyone considering buying hardscape blind, to give Aquarium Gardens a try.

Maxine Zahorodnyj-Derby-5 Stars

First time buying here

I was a little nervous buying online as its difficult to imagine what might arrive but I needn't have worried I got the large rock I asked for in various shapes its lovely. I ordered Tuesday evening & received it Thursday morning, im sure you'll agree thats great.

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