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Hydrophilic Polyurethane MBBR Bio Media (HPU Bio Media) from China Suppliers - Quality Factory Production
Quality Materials for Safe and Durable Sponge HPU MBBR Media
1. Large Specific Surface Area
Specific surface area up to 6000m2/m3 or more, which is several times that of HDPE filler.
The huge specific surface area can provide enough space for microorganisms to attach, thereby enriching more bacteria.
2. Fast Bio Film Hanging Speed
After the filler enters the water, the gel swells by absorbing water, and it only takes 3-7 days for the bacteria to grow on the surface biofilm, which greatly shortens the debugging cycle of the circulating aquaculture system.
Stable and reliable water quality control.
3. Low Investment Cost
Huge specific surface area, cast in the RAS system.
The increase rate is less than 20% of the capacity of the biological filter, which is much lower than the HDPE packing, saving more than 40% of the investment cost.
When used in aerobic tank, we can use HPU MBBR media without Bio ball. It is good at Flu fluidi, and because it is very light MBBR, it requires less power than other Media.
When used in Anaerobic tank, there is no gas in the tank, then the HPU media will easy floating on the surface of the tank, it is better to use it with bio ball. And then we can put one piece of vesuvianite together 3 to 6 pcs of HPU MBBR in the bio ball, then make use the ball in the middle of the water, not floating on the surface of the water.
Frequently Asked Questions
What is the specific surface area of Sponge HPU MBBR Media?
Sponge HPU MBBR Media features a large specific surface area of up to 6000m²/m³ or more. This is several times larger than traditional HDPE fillers, providing abundant space for microbial attachment and bacterial enrichment.
How long does it take for biofilm to form on the HPU media?
It takes only 3 to 7 days for the biofilm to grow on the surface after the filler enters the water. The gel swells by absorbing water, which significantly shortens the debugging cycle of circulating aquaculture systems.
How does HPU MBBR media save investment costs?
Due to its huge specific surface area, the required capacity in the biological filter is less than 20% compared to HDPE packing. This high efficiency can save more than 40% on overall investment costs.
Can HPU MBBR media be used without bio balls in aerobic tanks?
Yes, when used in aerobic tanks, HPU MBBR media can be used without bio balls. It is highly effective at fluidization and consumes less power because it is very lightweight.
How do you prevent HPU media from floating in anaerobic tanks?
In anaerobic tanks where no gas is present, the media tends to float. To prevent this, you can place 3 to 6 pieces of HPU MBBR media together with one piece of vesuvianite inside a bio ball to keep the ball suspended in the middle of the water.