Global Biofloc provider
HDPE Fish Tank
HDPE fish tank is the better way for aquaculture project than earthen pond. The water quality is easy to manage. investment lower.
Suitable for aquatic species.
Take a look in workshop
Package for shipment
Sea freight suitable
Packaged by woven geotextile
Loading into container
Our videos recorded by customer, If you need installation and operation videos, contact us directly, our engineers will answer your questions,
Most frequent questions and answers
hdpe tank liner 15 years. wire fence life time 5-6 years.
Yes, HDPE material is acid and alkaline resist.
Non-toxic, food grade. the HDPE granule get US FDA certificate.
resistant upto 100 degrees.
No, the hdpe material is rigid, can’t be folded after welding. we just send you hdpe membrane sheets by roll. you have to weld it after delivery.
About the company
SIGMA Aquaculture (SIGMA INDUSTRIES CO.,LTD)located in North of China Shandong Province, We have 15 years experience in Aquaculture equipments manufacturing. Our factory focus on Biofloc fish tank producing. Both PVC and HDPE material available. We also provide relevant equipments from partners for customers. such as aeration equipments and accessories.