• Ocean free Super Bio-Foam Sponge Filters
• Suitable for small fish or ideal for fry/breeding tanks
• Bio-Foam is able to cater for mechanical and biological filtration.
• Can be used for breeding tanks and or used for an efficient secondary filter
• The whole Bio-Foam area is efficiently used as a filter, with no dead spots present.

Ocean free Super Bio-Foam Sponge Filters.
Bio-Foam filters are able to cater for mechanical and biological filtration.
Can be used for breeding tanks and or used for an efficient secondary filter.
The whole Bio-Foam area is efficiently used as a filter, with no dead spots present.
Sizes Available:
BF-Baby Suitable for tanks below 40L
BF-1 Suitable for tanks below 100L
BF-2 Suitable for tanks below 200L
BF-4 Suitable for tanks below 380L
BF-Jumbo Suitable for tanks below 680L
Must be used in conjunction with an Air Pump (please see our amazon shop for variates available)
WITH AN AIRLIFT SYSTEM, SUPER BIOCHEMICAL SPONGE FILTERS FEATURE SILENT OPERATION AND HAVE AN EXCELLENT FILTERING EFFECT WHILE OXYGENATING THE WATER.
THE SPECIALLY DEVELOPED FOAM MATERIALS SUPPORTS THE GOOD BACTERIA, ALLOWING FOR MECHANICAL FILTRATION IN ADDITION TO BIOLOGICAL FILTRATION, WHICH WILL BREAK DOWN HARMFUL WASTE, AMMONIA AND NITRITE, RESULTING IN A CLEANER LIVING ENVIRONMENT FOR YOUR FISH.
THESE ARE PARTICULARLY USEFUL FOR BREEDING FILTERS AND FOR USE WITH DISCUS FISH.