Mini Landscape Seiryu Rock per KG

Popular Aquascaing Rock
Stock Status : In Stock

You will earn 3 points which is the equivalent of £0.03

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!

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.

Scott Keynton-Sussex-5 Stars

Was hesitant at buying on line!

I don’t usually leave reviews, but in this instance I am so pleased with my purchase that I just needed to!

I was not able to source this particular rock locally and so my only hope was to purchase it online, but I was very hesitant as I didn’t know what would turn up. But I am so pleased with the quality and selection (good selection of sizes, with some larger and some smaller, and all very interesting) that has been sent to me, it’s almost as if I had picked them myself. I thought ordering these online that I would just get sent the pieces that nobody else wanted!..but I was wrong and Aquarium Gardens have come up trumps! I shall definitely be making these guys my go to for hard scape and plants. Well done Aquarium Gardens!

Robert Cavoto-Edinburgh -5 Stars

Excellent Quality Stone

The stone I received was undamaged and has loads of character, the best batch of stone I've received from any supplier I've ordered from.

Kishan-London-5 Stars

Pleasantly surprised - first hardscape purchase online

I was dubious about purchasing hardscape online, especially in lockdown. To my surprise the order arrived sooner than expected. I asked the team at Aquarium Gardens if they could give me specific shapes and sizes (as I was scaping a nano cube, where the rock would act as a barrier between the Tropica Soil and the Sand). When I opened the box I had a great range of shapes to pick and choose for (coming from someone who is a bit fussy). The striations on most of the rocks followed a similar direction and had similar colour shades which is aesthetically pleasing.

Looking forward to placing my plant order with AQ soon!

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