In recent years, bog filtration has gained widespread popularity based on the water purification logic of natural wetlands. Tests and verifications by major aquatic media confirm that combining physical interception with nitrogen and phosphorus absorption via plant roots makes it the optimal long-term solution for algae suppression and nitrate breakdown. Countless hobbyists have modified fish tanks with self-made external plastic crate bog filters.

However, the current market reveals two prominent pain points:

Jiangyin Jiupin Pet, a specialist in aquatic filter R&D, addresses this industry gap by launching the Renaq Eco Fish Tank.

It features an innovative integrated dual filtration system combining shell filtration and bog filtration, eliminating the need for external plastic crates and exposed pipelines to completely rule out water leakage risks. The coordinated dual-filter system continuously decomposes organic waste, stabilizes aquatic ecosystems, and delivers long-term prevention of yellow water and algal blooms, enabling significantly less frequent water changes and low-maintenance fishkeeping.

By standardizing and commercializing the highly sought-after bog water purification technology favored by hobbyists, the product balances powerful filtration performance with minimalist aesthetics, lowers the entry barrier for fishkeeping, suits both household and retail store scenarios, and redefines the new standard for hassle-free modern fishkeeping.

Upholding the R&D philosophy of "Innovation for Low Burden, Simple Fishkeeping", we keep iterating eco-friendly water purification technologies to deliver a brand-new mass-produced integrated ecological filtration solution for the aquatic industry.