Septic Tanks and Collection Wells

BioSeptic can be trusted to deliver the highest quality septic tanks and collection wells, manufactured exactly to your specifications. With a proven track record of customer satisfaction and reliability, you know you can count on us for quality across the board.

Our septic tanks and collection wells range from a household capacity of 3550/3750 litres to 7200 litres, suitable for larger commercial premises.

How do they work?

A standard concrete septic tank is shaped like an onion with three sections inside. The term ‘septic’ refers to the bacteria inside the tank that digest the solid material. Waste material flows from your toilet, bathroom, laundry and kitchen into the tank, where liquids, fats, oils and solids are efficiently separated. The solids are digested by the bacteria, and the liquid flows through a dividing wall into a second chamber whether further settlement takes place. This then flows on to an evapo-transpiration field to evaporate. Your tank can be in- stalled by any licensed plumber, and does not require additional electrical supply. What’s more, we’ve designed our tanks to be superbly low maintenance.

Collection wells are used to hold waste material that has been treated in a septic tank, but cannot be disposed of in an evapo-transpiration field. Your concrete tank will collect and store any effluent that overflows from your septic tank, ready for safe disposal at a later time.

Product Range

Baffled septic tank (3550 Litre capacity)

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Collection well (3750 Litres capacity)

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Collection well (3800 Litres capacity)

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Collection well (6100 Litres capacity)

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Collection well (7200 Litres capacity)

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Collection well (10000 Litres capacity)

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For more information on our products, please call our sales team on 1300 658 111. We will be happy to organise a site visit so that we can provide specific answers to your questions.