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)

New Mayfair Piranha Tank Case Study

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: Fauna Marin Conditioners

Fauna Marin

Fauna Marin, at the very front of developing new additives, feeds and supplements for the most stunning of aquaria, including clam feeds, dendro feeds, zeolith supplements, bacteria boosters and more.

Fauna Marin

Fauna Marin, at the very front of developing new additives, feeds and supplements for the most stunning of aquaria, including clam feeds, dendro feeds, zeolith supplements, bacteria boosters and more.

Read more...
Home /Aquatics / Conditioning / Fauna Marin Conditioners
What Our Customers Are Saying About Us
Excellent
Based on 794 Reviews
User Image
John Garrett
June 3, 2025
excellent service
User Image
Nicky Bowden
June 3, 2025
Excellant service thankyou
User Image
Micheal Jane
June 2, 2025
Supper prompt delivery,as always.
User Image
TEE'S REEF
June 2, 2025
bang on fast sevice
User Image
Angela Cole
June 2, 2025
Excellent prices and speedy delivery. Highly recommended 👌
User Image
Alan Marks
June 2, 2025
Great price and excellent service what mopre can you ask for
User Image
paul wells
June 2, 2025
Quick prompt delivery and was notified every step of the way , thank you so much.
User Image
Paul Williams
June 2, 2025
Fantastic communication, quick delivery, and excellent product would highly recommend.
User Image
bloomf1
June 1, 2025
Well packaged
User Image
Daniel Lang
June 1, 2025
Super fast delivery and great communication throughout.
User Image
Andy Legge
June 1, 2025
Top notch, delivered on time, great product.
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

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

$
-
$
7.99
110
89 products
Sort by: Relevance
  • Relevance
  • Best selling
  • Manual
  • Price ascending
  • Price descending
  • Created descending
  • Title ascending
  • Title descending
  • Created ascending
Filter
$
-
$
7.99
110
Fauna Marin Red X (500ml)
Fauna Marin Red X (500ml)
1 Review
Get it by tomorrow, June 6th
£41.99
Fauna Marin Balling Trace 3 - Health 500ml
Fauna Marin Balling Trace 3 - Health 500ml
Get it by tomorrow, June 6th
£20.99
Fauna Marin Elementals F (Fluoride) 1000ml
Fauna Marin Elementals F (Fluoride) 1000ml
Dispatch in 5-10 days
£21.99
Fauna Marin Elementals Sr (Strontium) 1000ml
Fauna Marin Elementals Sr (Strontium) 1000ml
Dispatch in 5-10 days
£21.99
Fauna Marin The Dip (250ml)
Fauna Marin The Dip (250ml)
Get it by tomorrow, June 6th
£25.99
Fauna Marin Elementals K (Potassium) 1000ml
Fauna Marin Elementals K (Potassium) 1000ml
Dispatch in 5-10 days
£21.99
Fauna Marin Balling Salt Calcium (2KG)
Fauna Marin Balling Salt Calcium (2KG)
Get it by tomorrow, June 6th
£26.99
Fauna Marin Bacto Reef Balls (100ml)
Fauna Marin Bacto Reef Balls (100ml)
Get it by tomorrow, June 6th
£18.99
Fauna Marin Kalkwasser 1KG
Fauna Marin Kalkwasser 1KG
Dispatch in 5-10 days
£35.99
Fauna Marin Balling Trace 3 - Health 250ml
Fauna Marin Balling Trace 3 - Health 250ml
Get it by tomorrow, June 6th
£14.49
Fauna Marin Balling Trace 1 - Metallic Color & Grow Effect 250ml
Fauna Marin Balling Trace 1 - Metallic Color & Grow Effect 250ml
Get it by tomorrow, June 6th
£14.49
Fauna Marin VIB X Marine 350g
Fauna Marin VIB X Marine 350g
Get it by tomorrow, June 6th
£49.99
Fauna Marin ReBiotic (50g)
Fauna Marin ReBiotic (50g)
Get it by tomorrow, June 6th
£30.99
Fauna Marin Balling Trace 2 - Metallic Metabolic Color Effect 250ml
Fauna Marin Balling Trace 2 - Metallic Metabolic Color Effect 250ml
Get it by tomorrow, June 6th
£14.49
Fauna Marin Balling Salt Magnesium (2KG)
Fauna Marin Balling Salt Magnesium (2KG)
Get it by tomorrow, June 6th
£26.99
Fauna Marin Elementals Cu (Copper) 250ml
Fauna Marin Elementals Cu (Copper) 250ml
Dispatch in 5-10 days
£22
Fauna Marin Balling Salt Carbonate (KH) (4KG)
Fauna Marin Balling Salt Carbonate (KH) (4KG)
Get it by tomorrow, June 6th
£42.99
Fauna Marin Dino X (250ml)
Fauna Marin Dino X (250ml)
3 Reviews
Dispatch in 7-14 days
£26.99
Fauna Marin Elementals KH (Alkalinity) 1000ml
Fauna Marin Elementals KH (Alkalinity) 1000ml
Get it by tomorrow, June 6th
£21.99
Fauna Marin Reef Start Pro Bac 60ml
Fauna Marin Reef Start Pro Bac 60ml
Dispatch in 7-14 days
£13
Fauna Marin NPO Redu Pellets 700g
Fauna Marin NPO Redu Pellets 700g
Dispatch in 5-10 days
£44.99
Fauna Marin Color Elements Green Blue Complex 500ml
Fauna Marin Color Elements Green Blue Complex 500ml
Dispatch in 5-10 days
£22
Fauna Marin Recon X (500ml)
Fauna Marin Recon X (500ml)
Get it by tomorrow, June 6th
£38.99
Fauna Marin Dino X (500ml)
Fauna Marin Dino X (500ml)
1 Review
Get it by tomorrow, June 6th
£41.99
Fauna Marin Color Elements Blue Purple Complex 500ml
Fauna Marin Color Elements Blue Purple Complex 500ml
Dispatch in 5-10 days
£22
Fauna Marin Color Elements Red Purple Complex 500ml
Fauna Marin Color Elements Red Purple Complex 500ml
Dispatch in 5-10 days
£22
Fauna Marin VIB X Marine 140g
Fauna Marin VIB X Marine 140g
Get it by tomorrow, June 6th
£24.99
Fauna Marin Dilute It 250ml
Fauna Marin Dilute It 250ml
Dispatch in 5-10 days
£7.99
Fauna Marin Cili Dip (500ml)
Fauna Marin Cili Dip (500ml)
Get it by tomorrow, June 6th
£25
Fauna Marin Cili Dip (1000ml)
Fauna Marin Cili Dip (1000ml)
Get it by tomorrow, June 6th
£34.99
Fauna Marin NPO Redu Pellets 350g
Fauna Marin NPO Redu Pellets 350g
Dispatch in 5-10 days
£27.98
Fauna Marin Recon X (1000ml)
Fauna Marin Recon X (1000ml)
Get it by tomorrow, June 6th
£74.99
Fauna Marin Dino X (1000ml)
Fauna Marin Dino X (1000ml)
Get it by tomorrow, June 6th
£74.99
Fauna Marin Balling Salt Carbonate (KH) (1KG)
Fauna Marin Balling Salt Carbonate (KH) (1KG)
Dispatch in 5-10 days
£15.99
Fauna Marin Color Elements Green Blue Complex 250ml
Fauna Marin Color Elements Green Blue Complex 250ml
Dispatch in 5-10 days
£16.99
Fauna Marin Color Elements Blue Purple Complex 250ml
Fauna Marin Color Elements Blue Purple Complex 250ml
Dispatch in 5-10 days
£16.99
Fauna Marin Color Elements Red Purple Complex 250ml
Fauna Marin Color Elements Red Purple Complex 250ml
Dispatch in 5-10 days
£16.99
Fauna Marin Balling Salt Calcium (4KG)
Fauna Marin Balling Salt Calcium (4KG)
Dispatch in 5-10 days
£42.99
Fauna Marin Balling Salt Magnesium (4KG)
Fauna Marin Balling Salt Magnesium (4KG)
Get it by tomorrow, June 6th
£42.99
Fauna Marin Elementals Mg (Magnesium) 1000ml
Fauna Marin Elementals Mg (Magnesium) 1000ml
Dispatch in 5-10 days
£21.99
  • Choosing a selection results in a full page refresh.
  • Opens in a new window.
reviews
See all reviews
×