News & guides
Maintenance schedules, dissolved oxygen management and canvas-pond farming notes from our engineers.
Frequently asked questions
What is the best aeration for shrimp ponds?
Fine-bubble microporous bottom aeration is the standard for shrimp: it oxygenates the bottom layer where shrimp rest and uses roughly half the electricity of paddle wheels. Run it by the dissolved-oxygen curve — see our DO management guide.
How much does aeration cost?
A microporous bottom-aeration layout runs at roughly 0.15 kW per mu and saves about 50% of the electricity of a paddle-wheel setup — the fine-bubble vs paddle-wheel comparison shows the numbers.
Which blower size do I need?
Use the rule of 1 kW of blower per 100–150 m of microporous tubing, with blower pressure equal to water depth plus 15–20% headroom. Work through your numbers in the roots blower sizing guide.
Do you ship worldwide?
Yes — we export worldwide on FOB/CIF terms. Send your pond area, depth and species and our engineers reply within 24 hours with a layout and quote.
Have a question about your system?
Our engineers answer operation and maintenance questions directly — no call centers.