Bio-Cubes Koi Fish Pond Filter Media (1 cu ft) Aqua-Blox Available Quantities: We offer bioballs

Available Quantities: We offer bioballs in 12 options

the EasyPro WF10E Prelude Waterfall Filter includes 1 filter pad and 1 cubic ft

This is normal and does not affect performance

Having a dense enough mesh to offer a 60% gradient for sunlight

Bio-Cubes Koi Fish Pond Filter Media (1 cu ft) Aqua-Blox Available Quantities: We offer bioballsThese bio cubes provide effective filtration in virtually any kind of pond, water garden and aquarium filter! Cut from multicolored pond foam filter mats, the bio cubes have an increased surface area for beneficial bacteria growth. The more beneficial bacteria multiply, the more they can break down ammonia and nitrites to harmless nitrates. The included mesh bag makes handling and rinsing the bio cubes simple. Please Note: Color of cubes and mesh bag