Tetra Aqua safe 500ml co2 Venturi aeration nozzle

Venturi aeration nozzle

Pump Features

Will only eat bladder snails whilst they are young

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Cobalt Zlement used in conjunction with a regular testing procedure

Tetra Aqua safe 500ml co2 Venturi aeration nozzleTetra AquaSafe makes tap water safe for fish and reliably protects fish and plants against harmful substances contained in the water. The optimised vitamin B mix now reduces stress experienced by fish during water changes even more effectively and therefore creates the foundations for healthy life in an aquarium. Make water safe for fish Care for fish Set up an aquarium Add fish Fill with water Water change Condition water Marine aquarium Freshwater