Black Septic Holding Tanks – 1000L, 1500L, 2500L Heavy-Duty Waste Tanks for Sewage Systems

🛢️ Black Water Septic Tanks – 1000L, 1500L, 2500L | Durable Wastewater Storage

Built tough for long-lasting wastewater storage, these heavy-duty black water septic tanks are ideal for residential, commercial, and industrial applications—especially in areas lacking access to municipal sewage systems. Available in three sizes, each tank is engineered for strength, impact resistance, and durability.

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🛠️ Key Features:

• Reinforced Construction: Wall thickness from 5mm to 7mm ensures long-term reliability

• Weather & Chemical Resistant: Suitable for sewage, rainwater, fertilizers, and more

• Multiple Capacities: Choose from 1000L, 1500L, or 2500L tanks

• Compact Shipping: Ships unassembled for easy transport; assembly service available

• Versatile Applications: Use for homes, farms, construction sites, or remote facilities

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📦 Available Models & Specifications:

🔹 1000L Septic Tank – Heightened Barrel

• SKU: 2025113

• Dimensions: 67.7″ L × 37.8″ W × 36.3″ H

• Wall Thickness: 0.2" (5 mm)

• Capacity: 237 US Gallons

• Weight: 106 lbs (48 kg)

• Use Cases: Compact wastewater systems, portable setups, or chemical containment

🔹 1500L Septic Tank

• Dimensions: 79.1″ L × 42.6″ W × 40.8″ H

• Wall Thickness: 0.2" (5 mm)

• Capacity: 390 US Gallons

• Weight: 128 lbs (58 kg)

• Use Cases: Rainwater harvesting, livestock farms, or mid-size wastewater needs

🔹 2500L Septic Tank

• Dimensions: 108.3″ L × 47.6″ W × 45.9″ H

• Wall Thickness: 0.28" (7 mm)

• Capacity: 660 US Gallons

• Weight: 284 lbs (129 kg)

• Use Cases: High-volume water or fertilizer storage, agricultural or commercial applications

• Heightened Barrel (Sold Separately – 10" Height, 12" Diameter)

  This heightened barrel is designed for applications requiring extra vertical capacity while maintaining a compact footprint.

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🔧 Optional Add-On:

✅ Septic Tank Assembly Service

• SKU: 1133848B

• SALE PRICE: $189.95

• Professionally assembled and sealed by our in-house team before pickup

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💡 Perfect for off-grid properties, farms, RV parks, or backup waste storage solutions.

Need help choosing the right tank size? Our experts are ready to assist.
📞 Contact us or stop by our store to view in person!