Premium Japanese JAP Mat Koi Fish Pond Filter Media
High-density 38mm thick Japanese JAP mat for superior mechanical and biological filtration. Made from durable rattan fibers for long-lasting performance in ponds and aquariums. Optimizes water clarity by trapping debris while promoting beneficial bacteria growth. Ideal for koi ponds, outdoor water gardens, and large aquarium setups. Extra-large 2m x 1m size ensures full coverage for commercial or heavy-duty residential use. Easy to cut and customize for any filtration system. Non-toxic, chemical-free material safe for all aquatic life. Resists clogging and maintains optimal water flow for healthier fish. Perfect for bulk buyers seeking cost-effective, high-performance filtration solutions. Globally sourced at unbeatable wholesale prices.