07514873125

Pond
Marine
Freshwater
Aquatics Services

Pond
Marine
Freshwater
Aquatics Services

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Product categories

Koi Foods
Pond Fish Food Pellets
Winter Pond Fish Foods

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Product tags

KH Buffer
Variety
Staple
Multi‑Season
Summer
Winter
Medikoi
Econokoi
Sturgeon
Probiotic

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Medikoi Staple 10kg

£139.99

Medikoi Staple 5kg

£79.99

Medikoi Staple 3kg

£46.99

Medikoi Staple 1.75kg

£31.99

Multi‑Season Pond Food 375g

£13.99

Multi‑Season Pond Food 190g

£7.99

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
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Help Centre
FAQs
Contact Us

Tools

Help Guides
Alkalinity Converter
Volume Calculator
Aquarium Log
Salinity Calculator

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