Skip to content

Your cart is empty

Continue shopping

Have an account?

Log in to check out faster.

Your cart

Loading...

Estimated total

£0.00 GBP

Taxes included. Discounts and shipping calculated at checkout.
View Cart
  • Facebook
  • Instagram
  • YouTube
  • X (Twitter)

Clearance Sale

Big Brands, Bigger Savings!

Charterhouse TV
Design Team
  • Marine Shop image
    Marine
  • Freshwater shop image
    Fresh
  • Reptiles Shop image
    Reptiles
  • Corals Shop image
    Corals
  • Ponds Shop image
    Ponds
  • Design Team
  • Deals
  • Charterhouse Points
  • What's New
  • Education
  • Gift Cards
  • Shop By Brand
  • FAQ's
  • Marine
  • Fresh
  • Reptiles
  • Corals
  • Ponds
Charterhouse Aquatics
Log in Cart

Collection: Marine Rock

Shop our range of man made, reef friendly rocks. Ideal for aquascaping yoru aquarium our range of rocks offers different colours, shapes and sizes, meaning there is a box of rock for every aquarists dream aquascape.

Shop our range of man made, reef friendly rocks. Ideal for aquascaping yoru aquarium our range of rocks offers different colours, shapes and sizes, meaning there is a box of rock for every aquarists dream aquascape.

Read more...
Home / Marine Rock
What Our Customers Are Saying About Us
Excellent
Based on 777 Reviews
User Image
Angela Butland
May 24, 2025
Great service and product
User Image
Anthony Lofthouse
May 24, 2025
used before fantastic service
User Image
Mark Parnell
May 21, 2025
Ordered a juwel helialux spectrum light from Charterhouse Aquatics delivery was exactly to the time frame estimated i emailed for a quick progress update near the estimated delivery date and received a phone call and an email as confirmation delivery was on schedule I couldn't fault the service and quality of product once received these guys offer quality, efficiency and great all round customer service 😀 I will be using Charterhouse for future orders Very happy 😊
User Image
Peter Sands-Moore
May 20, 2025
First class product, at a very competitive price.
User Image
Dave Currie
May 18, 2025
Recieved ok not opened box yet as I am waiting for substrate and plants to set my tank up
User Image
Gary Dolling
May 17, 2025
Super quick delivery
User Image
david Tudor
May 15, 2025
Good selection, delivered accurately and quickly and as expected, thanks
User Image
Rick Farr
May 14, 2025
Struggled getting live mysis from my normal supplier - a few click later and less than 24hrs later..... 7 bags of live mysis for my seahorses! Efficient, competitively priced and the slickest ordering to "boot" - to be honest I'm considering swapping over full time if my regular supplier lets me down again. Fab & would order again from Charterhouse Aquatics any day of the week!
User Image
Paul Iremonger
May 14, 2025
Fantastic & quick service
User Image
Nerayan Charles
May 13, 2025
Great service and delivery time
User Image
Richie P
May 12, 2025
Had to change my order slightly. The guy I spoke to couldn’t have been more helpful. Delivery was on time, product was excellent. All in all a great experience and would definitely recommend.
User Image
Debbie Smallwood
May 12, 2025
Brilliant. Will shooe here again. Thankyou
User Image
Lee Clifford
May 12, 2025
It was a pleasure dealing with Charterhouse aquatics. The aquarium I purchased was great value for money and delivered in excellent condition on the date promised. Thank you 😊
User Image
Holly Kennedy
May 11, 2025
Great service! Speedy delivery too!
User Image
Gavin Grimshaw
May 11, 2025
Great item and service
User Image
Kevin Jones
May 11, 2025
Delivers on time. Excellent service
User Image
gary cornwall
May 7, 2025
Very good service even if imake a mistake
User Image
Graham Leopard
May 4, 2025
Everything present and correct.
User Image
Lindsey Dowson
May 3, 2025
Excellent company with super fast delivery on my new aquarium! Delivery driver very helpful also helping me get it into the house! I chose not to add middle door on the cabinet and add baskets this is not how the juwel Rio comes as standard & also I changed the bulb!
User Image
Paul Cope
May 3, 2025
Online order. Everything was clear and easy to understand with ordering. Biomaster 2 was delivered quickly and well packaged. I did have a query over the piping. I called the contact line which was answered immediately 👍. The guy I spoke to solved my query straight away in simple A,B,C walkthrough step. Great experience and will be back. Paul

Why buy from Charterhouse?

Free Shipping Over £50

Spend over £50 on your order and qualify for free shipping.

Flexible Payment Options

We offer flexible monthly finance options.

Charterhouse Points

As a thank you, we run the Charterhouse Points scheme.

Subscribe & Save

Takes the hassle out of regular ordering.

Free Shipping Over £50

Spend over £50 on your order and qualify for free shipping.

Flexible Payment Options

We offer flexible monthly finance options.

Charterhouse Points

As a thank you, we run the Charterhouse Points scheme.

Subscribe & Save

Takes the hassle out of regular ordering.

About Us

At Charterhouse Aquatics we stock the largest range of aquarium dry goods in the UK. We have full design, installation and maintenance services.

Address: 14 Merchant Drive, Mead Lane, Hertford, SG13 7AY

Telephone: 0203 697 3750
Company Number: 02872980
VAT Number: 854458301

Customer Service

  • My Account
  • Contact Us
  • Help Centre
  • FAQs
  • Charterhouse Points
  • Subscriptions
  • Terms & Conditions

Advice

  • Help Guides
  • Charterhouse TV
  • Contact Us

Our Services

  • Custom Aquariums
  • Aquarium Maintenance
  • Aquarium Delivery
  • Click & Collect

Let's be social

Instagram icon
YouTube icon
Pinterest icon
  • Clearpay
  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Maestro
  • Mastercard
  • PayPal
  • Shop Pay
  • Union Pay
  • Visa

© 2025, Charterhouse Technology Ltd

  • Choosing a selection results in a full page refresh.
  • Opens in a new window.
reviews
See all reviews
$
-
$
5.99
90
173
257
339.49
70 products
Sort by: Relevance
  • Relevance
  • Best selling
  • Manual
  • Price ascending
  • Price descending
  • Created descending
  • Title ascending
  • Title descending
  • Created ascending
Filter
$
-
$
5.99
90
173
257
339.49
Real Reef Rock Arch Rock - Medium (1pc) E-20
Real Reef Rock Arch Rock - Medium (1pc) E-20
£34.75
Caribsea South Seas Base Rock (18KG)
Caribsea South Seas Base Rock (18KG)
5 Reviews
£89.99
Caribsea Life Rock Shapes (20LB)
Caribsea Life Rock Shapes (20LB)
57 Reviews
£132.95
TMC EcoReef Rock Branch - Mixed Box E TMC EcoReef Rock Branch - Mixed Box E
TMC EcoReef Rock Branch - Mixed Box E
1 Review
£184.99
Aquadeco Jurassic Reef Rock 12KG Box Aquadeco Jurassic Reef Rock 12KG Box
Aquadeco Jurassic Reef Rock 12KG Box
£89.99
TMC EcoReef Centrepiece 09 TMC EcoReef Centrepiece 09
TMC EcoReef Centrepiece 09
£45.99
Real Reef Rock Mini Reef Mix Box G-20
Real Reef Rock Mini Reef Mix Box G-20
£199
Real Reef Rock Fancy Arch Rock LTD EDITION (1pc) E-90
Real Reef Rock Fancy Arch Rock LTD EDITION (1pc) E-90
£57.25
Real Reef Rock Reef Mix Box G-30 Real Reef Rock Reef Mix Box G-30
Real Reef Rock Reef Mix Box G-30
£249
Real Reef Rock Nano Reef Mix Box G-10
Real Reef Rock Nano Reef Mix Box G-10
£99
Marco Reefsaver Rock 2.5KG Marco Reefsaver Rock 2.5KG
Marco Reefsaver Rock 2.5KG
2 Reviews
£13.50
Dry Ocean Reef Rock 13-20cm - 20KG
Dry Ocean Reef Rock 13-20cm - 20KG
£85.96
Marco Reefsaver Rock 18KG Box Marco Reefsaver Rock 18KG Box
Marco Reefsaver Rock 18KG Box
2 Reviews
£110
Marco Foundation Rock 2.5KG Marco Foundation Rock 2.5KG
Marco Foundation Rock 2.5KG
4 Reviews
£34.80
Caribsea Life Rock Caves (3 Pack)
Caribsea Life Rock Caves (3 Pack)
£169.99
TMC EcoReef Rock - Mixed Box A TMC EcoReef Rock - Mixed Box A
TMC EcoReef Rock - Mixed Box A
£309.99
D-D Marco Coralline Reefsaver Rock 18KG Box
D-D Marco Coralline Reefsaver Rock 18KG Box
£169.99
Caribsea Southseas Shelf Rock 40Lb
Caribsea Southseas Shelf Rock 40Lb
3 Reviews
£99.99
Caribsea Life Rock Coral Tree Caribsea Life Rock Coral Tree
Caribsea Life Rock Coral Tree
£249.99
D-D Marco Coralline Colour Spray D-D Marco Coralline Colour Spray
D-D Marco Coralline Colour Spray
£5.99
Caribsea Life Rock Nano Arches (4 Pieces)
Caribsea Life Rock Nano Arches (4 Pieces)
3 Reviews
£99.99
TMC EcoReef Rock Centrepiece 04
TMC EcoReef Rock Centrepiece 04
£339.49
Dry Ocean Reef Rock 18-30cm - 20KG
Dry Ocean Reef Rock 18-30cm - 20KG
£85.96
Real Reef Rock Nano Branch (1pc) F-10 Real Reef Rock Nano Branch (1pc) F-10
Real Reef Rock Nano Branch (1pc) F-10
£13.90
Real Reef Rock Nano Shelf (1pc) F-20 Real Reef Rock Nano Shelf (1pc) F-20
Real Reef Rock Nano Shelf (1pc) F-20
£9.93
Marco Foundation Rock 18KG Box Marco Foundation Rock 18KG Box
Marco Foundation Rock 18KG Box
1 Review
£204
D-D Marco Coralline Nano Shelf Rock 3.63KG D-D Marco Coralline Nano Shelf Rock 3.63KG
D-D Marco Coralline Nano Shelf Rock 3.63KG
£46.99
TMC EcoReef Rock Plate - Mixed Box F TMC EcoReef Rock Plate - Mixed Box F
TMC EcoReef Rock Plate - Mixed Box F
£339.49
Caribsea Moani Dry Live Rock 40LB
Caribsea Moani Dry Live Rock 40LB
5 Reviews
£129.99
Real Reef Rock Arch Rock - Large (1pc) E-30
Real Reef Rock Arch Rock - Large (1pc) E-30
£44.75
D-D Marco Coralline Shelf Rock 18KG Box
D-D Marco Coralline Shelf Rock 18KG Box
£299.99
Marco MR Frag Mounts Marco MR Frag Mounts
Marco MR Frag Mounts
£28.95
Caribsea Life Rock Belize (20Lb)
Caribsea Life Rock Belize (20Lb)
1 Review
£133.99
Marco Shelf Rock 18KG Box Marco Shelf Rock 18KG Box
Marco Shelf Rock 18KG Box
£294
Art Reef Rock (XL) Art Reef Rock (XL)
Art Reef Rock (XL)
£269.99
Marco Hybrid Rock 18KG Box
Marco Hybrid Rock 18KG Box
£175
Art Reef Rock (L) Art Reef Rock (L)
Art Reef Rock (L)
£229.99
Dry Ocean Reef Rock 9-12cm - 20KG
Dry Ocean Reef Rock 9-12cm - 20KG
£85.96
Real Reef Rock Turbinaria Cup Plate (1pc) D-20
Real Reef Rock Turbinaria Cup Plate (1pc) D-20
£49
TMC EcoReef Nano Mix A TMC EcoReef Nano Mix A
TMC EcoReef Nano Mix A
£109.99
×