Internal filters for aquariums
prices on 18 modelsInternal
— filters installed inside the aquarium. The vast majority are designed to clean small to medium volumes of water. Water is typically drawn in from the bottom of the filter, then it passes through a filtering element (foam or synthetic cotton) and is released from the top of the filter. The outgoing stream is directed toward the water surface, effectively enriching it with oxygen. These filters are often secured to the inner glass using special hooks or suction cups.When you make a purchase through links on our site, we may receive a affiliate commission.
 |
Type:internal Filter:multi-level Aquarium:up to 200 L, marine Performance:650 L/h |
 |
Type:internal Filter:multi-level Aquarium:80 – 150 L Performance:800 L/h | Price from $42.14 up to $55.00 Compare prices and buy Tetra IN 800 Plus 2 stores 2 offers Loading online stores list. |
 |
Type:internal Filter:mechanical Aquarium:up to 200 L Performance:650 L/h 500 L/h650 L/h | Price from $109.99 Compare prices and buy Oase BioPlus Thermo 200 1 store 1 offer Loading online stores list. |
 |
Type:internal Filter:multi-level Aquarium:up to 100 L, marine Performance:500 L/h |
 |
Type:internal Filter:multi-level Aquarium:50 – 150 L Performance:600 L/h | Price from $34.37 up to $48.00 Compare prices and buy Tetra EasyCrystal FilterBox 600 2 stores 2 offers Loading online stores list. |
You may be interested in
 |
Type:internal Filter:multi-level Aquarium:120 – 200 L Performance:1000 L/h | Price from $51.97 up to $65.00 Compare prices and buy Tetra IN 1000 Plus 2 stores 2 offers Loading online stores list. |
 |
Type:internal Filter:multi-level Aquarium:40 – 60 L Performance:300 L/h | Price from $27.55 up to $41.00 Compare prices and buy Tetra EasyCrystal FilterBox 300 2 stores 2 offers Loading online stores list. |
 |
Type:internal Filter:multi-level Aquarium:10 – 40 L Performance:300 L/h | Price from $22.96 up to $36.00 Compare prices and buy Tetra In 300 Plus 2 stores 2 offers Loading online stores list. |
 |
| Price from $41.24 up to $54.00 Compare prices and buy JBL Cristal Profi i60 2 stores 2 offers Loading online stores list. |
 |
Type:internal Filter:multi-level Aquarium:60 – 160 L, marine Performance:500 L/h 300 L/h500 L/h | Price from $38.83 up to $52.00 Compare prices and buy EHEIM Pickup 160 2 stores 2 offers Loading online stores list. |
 |
Type:internal Filter:multi-level Aquarium:30 – 60 L, marine Performance:300 L/h 300 L/h500 L/h | Price from $34.63 up to $48.00 Compare prices and buy EHEIM Pickup 60 2 stores 2 offers Loading online stores list. |
 |
Type:internal Filter:multi-level Aquarium:up to 50 L, marine Performance:240 L/h | Price from $39.99 Compare prices and buy Oase BioCompact 50 1 store 1 offer Loading online stores list. |
 |
Type:internal Filter:mechanical Aquarium:up to 100 L Performance:500 L/h 500 L/h650 L/h | Price from $98.99 Compare prices and buy Oase BioPlus Thermo 100 1 store 1 offer Loading online stores list. |
 |
Type:internal Filter:multi-level Aquarium:30 – 120 L Performance:450 L/h | Price from $6.18 Compare prices and buy Dennerle Scapers Flow 1 store 2 offers Loading online stores list. |
 |
Type:internal Filter:multi-level Aquarium:up to 25 L, marine Performance:240 L/h | Price from $34.99 Compare prices and buy Oase BioCompact 25 1 store 1 offer Loading online stores list. |
 |
Type:internal Filter:multi-level Aquarium:up to 50 L, marine Performance:350 L/h |
 |
Type:internal Filter:multi-level Aquarium:180 – 260 L Performance:900 L/h | Price from $89.99 Compare prices and buy Sicce Shark Pro 900 1 store 1 offer Loading online stores list. |
 |
Type:internal Filter:multi-level Aquarium:50 – 100 L Performance:600 L/h |