Aquagarden Biologic Gravity Flow Filter

The Biologic Gravity Flow Filter is a good value for money, traditional, gravity flow-through filter. It filters out pond pollutants both mechanically and biologically.

This style of filter is a preferred design for ponds holding greater densities of fish, as the filter is able to have a superior ‘exchange’ of oxygen with the atmosphere over pressure filters, increasing the efficiency of the filter. The Biologic Gravity flow filter incorporates dual density foam, special water channelling to enhance oxygen enrichment and easy detachment of foam for ease of cleaning. The filter also includes a bottom drain to quickly clear away sludge build-up. 2 year warranty, excluding seals.


Aquagarden Biologic 12000 Pond Filter Specifications

Model 12000
Pond Size (L) Decorative/Fish/Koi 12000/6000/2000
Max Flow Of Supply Pump (L/hr) 6000
Connection Size (mm) 25/32
Water Drain Size DN 70
Dimensions (mm) L x W x H 450 x 334 x 496

(SKU: 130498)

SKU 130498
Brand Aquagarden
Warranty Length 1 Year
Warranty Conditions Replacement Warranty
Shipping Weight 10.00 kg
Type Pond Filtration

Replacement Warranty - Store warranty, this product needs to be returned to Aqua Gardening for testing and replacement.


Product Manual

View PDF brochure for Biologic Gravity Flow Pond Filter 12000

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Free Shipping Eligibility

  • Aqua Gardening offers free shipping on most orders above $100 that are not bulky and are sent to metro areas.  Once you place all the items you wish to buy in the cart, the combined shipping price will be shown in the cart, including Free Shipping if you are eligible. For full details please see our free shipping eligibility here.

Delivery Information

  • Back Order products - These are products we usually carry in stock but are temporary out of stock. These products will be back in stock within a few days. We can send you an email notification when they are back in stock if you click on the “Notify me when back in stock” link. See the full details here.
  • Special Order products - These are products that we do not regularly stock. These products will be ordered specially for you, or dispatched directly to you from our supplier. See the full details here.
  • Online Only products - These are products that are in stock in a different warehouse and can’t be picked up with the Click & Collect option. If you wish to collect these products from our Brisbane showroom, you can enter our address as the delivery address. Shipping costs may apply. See the full details here.
  • Click & Collect Only products - These products can only be collected from our Brisbane showroom as we can not ship them. If you place any of these products in your cart, you will only see the Click & Collect option at the checkout.
  • Fast Dispatch products - These are products that we have in stock in our Brisbane showroom, and they are available for immediate Click & Collect or Shipping. Keep in mind that if you have a product which is not listed as a Fast Dispatch product in your cart, there might be a delay on your order. See the full details here.