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Ships within 48 hours · Estimated delivery Sep 15 - Sep 20
Contains 120 tests test tube and a comprehensive water quality guide
Repeat after 24 hours for a maximum of 5 days
250 ml treats 5 x 4546 litres (5 x 1000 gallons)
Add 5 drops of NH3-2 test fluid and shake again
Bacterial infections in fish are usually caused by the pathogenic bacteria aeromonas and pseudomonas
Silver Series Carbon Block Filter Size:20" X 2.5" Contains 120 tests test tubeFrequently used for drinking water, aquariums, pond dechlorinators Made from safe, food grade materials Contains a mixture of bituminous and coconut shell carbons Removes heavy metals (lead, copper, mercury, caesium, strontium) Removes chlorine, its derivatives and organic substances Softens water (improving scale reduction) Improves taste and odour of water Excellent filtration at small pressure drops
