Collection: Water Quality
Caring for your aquatic environment is key to keeping your fish happy and healthy. That's why our water quality range offers everything you need to maintain the ideal conditions for your aquarium or pond. Whether you're setting up a brand-new habitat or looking after an established one, you'll find our selection of water test kits, dechlorinators, and bacteria cultures indispensable. These tools help you monitor and adjust water parameters, so your aquatic friends can thrive in a healthy environment. Browse through the full range below so you can enjoy peace of mind knowing you have the right solutions on hand to effectively address any water-related concerns.
Collection: Water Quality
Caring for your aquatic environment is key to keeping your fish happy and healthy. That's why our water quality range offers everything you need to maintain the ideal conditions for your aquarium or pond. Whether you're setting up a brand-new habitat or looking after an established one, you'll find our selection of water test kits, dechlorinators, and bacteria cultures indispensable. These tools help you monitor and adjust water parameters, so your aquatic friends can thrive in a healthy environment. Browse through the full range below so you can enjoy peace of mind knowing you have the right solutions on hand to effectively address any water-related concerns.
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Regular price From £14.95Regular price From £14.95Unit price / per
Sale priceDr Tim's Eco-Balance Probiotic Bacteria
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Regular price £19.99Regular price £19.99Unit price / per
Sale priceRed Sea Calcium Pro Reagent Refill Kit - R21406
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Regular price £39.99Regular price £39.99Unit price / per
Sale priceD-D Solutions Refractometer - AQPR001
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Regular price £8.99Regular price £8.99Unit price / per
Sale priceEsha Minaroll Trace Elements, Vitamins & Minerals
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Regular price £12.85Regular price £12.85Unit price / per
Sale priceSeachem Alkaline Buffer 300g – Non-Phosphate pH Adjuster
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Regular price £12.90Regular price £12.90Unit price / per
Sale priceNT Labs Marine Anti-Aiptasia 100ml – Reef-Safe Anemone Remover
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Regular price £8.99Regular price £8.99Unit price / per
Sale priceEvolution Aqua PURE Filter Start Gel 250ml
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Regular price £14.95Regular price £14.95Unit price / per
Sale priceEvolution Aqua Reef Balance - Live Marine Bacteria Treatment
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Regular price £9.99Regular price £9.99Unit price / per
Sale priceWaterlife 8.3 pH Buffer 230g - Aquarium Stabilizer
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Regular price £16.95Regular price £16.95Unit price / per
Sale priceTetra Pond Water Stabiliser 1.2kg - pH & KH Balance
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Regular price £19.99Regular price £19.99Unit price / per
Sale priceATM Outbreak - Freshwater Bacteria Solution 473ml
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Regular price £8.51Regular price £8.51Unit price / per
£9.45Sale priceAPI ICH Treatment 118ml for Freshwater Fish
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Regular price £25.99Regular price £25.99Unit price / per
Sale priceRed Sea Phosphate Pro - Reagent Refill Kit - R21426
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Regular price £6.79Regular price £6.79Unit price / per
Sale priceTetra Safe Start 50ml Bacteria Quick Start
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Regular price £7.40Regular price £7.40Unit price / per
Sale priceInterpet Green Away Algae Remover 125ml
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Regular price £13.20Regular price £13.20Unit price / per
Sale priceJBL Biotopol Water Purifier Refill 500ml + 125ml
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Regular price £6.99Regular price £6.99Unit price / per
Sale priceFluval Betta Diffusion Chamber Pad
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Regular price From £8.99Regular price From £8.99Unit price / per
£55.99Sale priceSeachem Prime: Advanced Water Conditioner
Sale -
Regular price £11.50Regular price £11.50Unit price / per
Sale priceFluval Cycle 250ml with FREE AquaPlus
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Regular price From £8.50Regular price From £8.50Unit price / per
£18.45Sale priceTetra AquaSafe Water Conditioner for Healthy Aquariums
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Regular price £10.99Regular price £10.99Unit price / per
Sale priceEvolution Aqua Pure Aquarium 50 Ball - PUREAQU250
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Regular price From £8.99Regular price From £8.99Unit price / per
Sale priceFluval Aqua Plus Tap Water Conditioner for Fish
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Regular price From £10.45Regular price From £10.45Unit price / per
Sale priceAPI Stress Coat Dechlorinator & Fish Stress Reliever
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Regular price From £7.95Regular price From £7.95Unit price / per
Sale priceSeachem Stability Benifcial Bacteria
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Regular price £12.45Regular price £12.45Unit price / per
Sale priceEsha NDX Aquarium Parasite Treatment
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Regular price From £10.45Regular price From £10.45Unit price / per
Sale priceDr Tims Fishless Cycle Ammonium Chloride Solution
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Regular price From £24.99Regular price From £24.99Unit price / per
Sale priceCyano Clean Anti-Cyanobacteria Formula
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Regular price £27.95Regular price £27.95Unit price / per
Sale pricePurolite MB400 60/40 Mixed Bed DI Resin
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Regular price From £20.45Regular price From £20.45Unit price / per
Sale pricePurolite Premium Mixed Bed DI Resin Indicator
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Regular price £15.20Regular price £15.20Unit price / per
Sale priceSeachem Alert Combo Ammonia & PH Constant Reading
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Regular price £26.99Regular price £26.99Unit price / per
Sale priceReeflowers KH Blend Coral Growth Suppliment
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Regular price £16.45Regular price £16.45Unit price / per
Sale priceSeachem Discus Trace 500ml: Essential Fish Minerals
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Regular price £12.45Regular price £12.45Unit price / per
Sale priceEvolution Aqua Pure Aquarium Bio Booster Bomb
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Regular price From £11.99Regular price From £11.99Unit price / per
Sale priceSeachem Clarity Cloudy Water Clarifier
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Regular price £19.15Regular price £19.15Unit price / per
Sale priceSeachem Malawi Vic Buffer 600g - Cichlid pH Stabilizer
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Regular price From £12.20Regular price From £12.20Unit price / per
Sale priceSeachem Equilibrium Planted Aquarium Minerals
How often should I test the water quality in my aquarium?
It's recommended to test your aquarium water quality at least once a week to ensure you're hosting a balanced and healthy environment for your fish and plants.
What are dechlorinators used for?
Dechlorinators are used to neutralise harmful chlorine and chloramines in tap water, making it safe for aquatic life in your aquarium or pond.
For further information on maintaining the quality of your aquatic environment, head on over to our blog.