GHL Monitors and Controllers

Controller Sets

Include 4 products starting from £699.00

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Controller Sets

Modules/Expansions

Include 14 products starting from £19.99

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Modules/Expansions

Probes

Include 8 products starting from £14.95

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Probes

Calibration Fluids

Include 5 products starting from £7.48

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Calibration Fluids

Our Bestsellers



The versatility and functionality of GHL products are legendary. No matter if you own an aquarium, terrarium, or pond, GHL products will grow with your needs. We have been developing advanced aquarium technology since 1998 and continue to develop products that meet the needs of the modern aquarist. We listen to our customer’s needs and implement features for hobbyists to enjoy.

Why our delivery is awesome!

Just a few reasons why Charterhouse are the industry leaders

1 Hour Delivery Slot

We provide a 1 hour delivery slot for all Premium Next Day delivery services. No more waiting in all day.

SMS And Email Notification

Your delivery slot will be text and emailed to you. You can then submit a different day or request the parcel is left with a neighbour.

Weekend Deliveries

We now offer deliveries on both days of the weekend. These services can be selected at checkout.

Free Shipping Over £50

Spend over £50 on your order and qualify for free shipping. Next day and timed services available.

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Pay by Finance

We offer flexible monthly finance options. Credit is subject to application and status.

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Reward Points

As a thank you, we run the Charterhouse Points scheme. Earn points on every order.

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