Swell Aquarium Blackwater Extract is a natural peat extract used to recreate the tannin-stained aquatic environment of tropical rivers and lakes in an aquarium. It contains tannic solution and Aloe vera, which can improve the vitality and colouration of fish.

Brand Name	Swell
Colour	None
Material	None
Manufacturer Model No	5055586942263
Wear Type	None
Type	Aquarium Water Treatment
Certifications Met	None
Country of Origin	None
Protects From	None
Waterproof	None
Number of Pockets	None
Animal suitability	Fish
Fresh/salt water	Fresh water
Pack quantity	2
Volume	500ml