Ansgery 3/8" Self-Sinking Aeration Hose — 100 ft Weighted PVC Pond Hose with Clamps & Menders

Ansgery 3/8-inch self-sinking aeration hose is a 100-foot weighted PVC tubing designed to deliver air from pumps to ponds, fountains, and hatcheries, sinking to the bottom for reliable, tangle-free aeration.

This 100-foot pond aerator hose from Ansgery combines heavy-duty PVC with a weighted compound so the line sinks without external weights, simplifying installation and minimizing maintenance. The kit includes stainless-steel clamps and copper menders to join lengths securely, and the hose is rated for extreme temperatures so it works year-round in indoor and outdoor settings. It suits hobby ponds, commercial aquaculture, and hydroponic systems where steady airflow and durability matter.

How does this hose make aeration setup easier?

The self-sinking design removes the need for separate weights or constant repositioning; the tubing naturally settles along the pond bottom. Its flexibility lets you route the line around obstacles while maintaining consistent air delivery.

• 100 feet of continuous 3/8" inner-diameter tubing for broad coverage
• Weighted construction ensures the hose lies on the bottom without clips
• Flexible PVC resists kinks for easier routing and less air restriction
• Includes clamps and menders for secure, leak-free connections

Will this tubing withstand outdoor and seasonal conditions?

Yes — the compound and PVC formulation are selected to remain functional across a wide temperature range. That makes the hose suitable for cold-weather ice-clearing aeration as well as warm-season pond circulation.

• Temperature tolerance from -120° to +175° (suitable for harsh climates)
• Heavy-duty material resists splitting, collapsing, and UV exposure
• Durable under regular exposure to water, weather, and mechanical stress

How do I connect this hose to my air pump or extend the run?

The kit ships with accessories to join sections and clamp to barbs, simplifying custom layouts. Use the copper menders to splice two weighted lines and stainless-steel clamps to secure hose-to-barb fittings for a tight seal.

• 4 copper menders included for strong internal splices
• 8 stainless-steel hose clamps for secure pump and diffuser attachments
• Cut-and-join friendly material — trim cleanly with a utility knife

Is this safe for fish and aquatic systems?

The tubing is formulated for pond and aquaculture use and is fish-safe when used as intended. It supports oxygenation and circulation tasks without introducing harmful materials, making it appropriate for wildlife ponds and hatchery settings.

• Suitable for ponds, lakes, fountains, and wastewater lagoons
• Approved for use with commercial hatcheries and aquaculture setups
• Non-toxic construction helps protect fish and aquatic plants

Who is this for: The Ansgery 3/8" self-sinking aeration hose is aimed at pond owners, landscapers, aquaculturists, and hydroponic growers who need a robust, low-maintenance air line. Choose this kit if you want long reach, year-round reliability, and included hardware to join or extend runs without specialized tools. If you require custom lengths or fittings, the hose is easy to cut and connect to standard aeration components.