07514873125

Pond
Marine
Freshwater
Aquatics Services

Pond
Marine
Freshwater
Aquatics Services

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Product categories

Pond Liners
Liner Repair
Pond Paint and Sealant
Foam & Adhesives
Water Features
Water Features
Reservoirs
Watercourse
Controllers
OASE Spares
Air Pumps
Diffusers
Biomedia
Koi Pond Filters
Pond Box Filters
Pressurised Pond Filters
Pump and Filter Kits
Specialist
Filter Pumps
Fountain Pumps
Fountain Set
Water Feature Pumps
Waterfall Pumps
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Price

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Product tags

OASE
Reservoir
Spring

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OASE Watercourse Spring 35000

£435.99

OASE Watercourse Spring 22500

£337.99

OASE Watercourse Spring 15000

£300.99

OASE Water Reservoir Wall 60

£419.99

OASE Water Reservoir 80 Round

£288.99

OASE Water Reservoir 120 Square

£599.99

OASE Water Reservoir 90 Square

£399.99

OASE Water Reservoir 60 Square

£141.99

About Us

Purewater Diagnostics is a UK-based aquatic specialist supplying pond, aquarium, and marine equipment alongside expert water testing solutions. Known for competitive pricing and reliable service, we support hobbyists and professionals with filtration systems, treatments, and maintenance essentials to keep water environments healthy and balanced.

Address: Purewater Diagnostics, 14 Gordon Close, Haywards Heath, West Sussex, RH161ER

Our Services

Water testing & diagnostics
Pond Construction
Aquarium Maintenance
Filtration Upgrades
Equipment Repairs & Servicing
Fish & Aquarium Removals
Algae Control & Green Water Treatment
Pond Maintenance (Seasonal / Monthly)
Koi Health & Disease Treatment
Emergency Call-Out Services

Customer Services

My Account
Reward Points
Help Centre
FAQs
Contact Us

Tools

Help Guides
Alkalinity Converter
Volume Calculator
Aquarium Log
Salinity Calculator

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