There are significant differences between floating fish feed and sinking fish feed in multiple aspects, mainly including the following aspects

There are significant differences between floating fish feed and sinking fish feed in multiple aspects, mainly including the following aspects:
1、 Physical characteristics
Floatability: Floating fish feed can float in water for a period of time, making it easier for fish to forage, especially suitable for fish with frequent surface activities. And the feed for sinking fish quickly sinks to the bottom of the water, suitable for fish living underwater to eat.
Density and weight: In order to sink to the bottom of the water, the feed for sinking fish is generally heavier and denser than ordinary feed. The density and weight of floating fish feed are relatively low to maintain their floating state in water.
2、 Applicable objects
Floating fish feed: mainly suitable for upper level fish and fish that like to forage on the water surface, such as perch, snakehead, upper level fish in ornamental fish, etc. These fish usually live in the upper layer of the water, and floating fish feed is convenient for them to consume.
Bottom dwelling fish feed: It is more suitable for bottom dwelling fish and fish that like to forage underwater, such as bottom carp, carp, grouper, etc. These fish are accustomed to searching for food underwater, and sinking fish feed can be directly delivered to their activity area.
3、 Usage effect
Feeding management: When feeding floating fish feed, there is no need to set up a dedicated feeding platform, only fixed-point feeding is needed, which is convenient for observing and controlling the feeding situation of the fish. And the feed for sinking fish needs to ensure that the feed can reach the bottom of the water smoothly, sometimes requiring the use of special feeding equipment.
Water quality impact: Puffed floating fish feed will not dissolve in water for a long time, and high-quality floating fish feed can float for up to 12 hours, which helps to reduce or avoid pollution of water bodies caused by powder and residual bait. Although the feed for sinking fish can be directly delivered to underwater fish, it may also have a certain impact on water quality due to the accumulation of residual bait.
4、 Processing and Cost
Processing equipment: Although the characteristics of floating and sinking fish feed are different, many feed processing equipment can produce these two types of feed by adjusting processing parameters. For example, flexible production of floating and sinking fish feed can be achieved by adjusting the working parameters of the equipment, the density and particle size of the materials, and the temperature during processing.
Cost: The production cost of feed is influenced by various factors, including raw material costs, processing equipment expenses, energy consumption, etc. Different types of fish feed may have certain differences in production costs, but the specific differences still need to be comprehensively considered based on factors such as production scale and raw material prices.
In summary, there are significant differences between floating fish feed and sinking fish feed in terms of physical properties, applicable objects, usage effects, as well as processing and cost. When choosing fish feed, the most suitable type of feed should be selected based on factors such as the type, habits, and breeding environment of the fish being raised.