EcoPlus Convertible Bottom Draw Water Pump

EcoPlus® Convertible Bottom Draw Submersible Only Water Pump 730 GPH

Running a hydroponic system means dealing with reservoir dead zones where conventional pumps can't reach. The EcoPlus Convertible Bottom Draw Water Pump 730 GPH eliminates this problem with a patented bottom draw inlet that operates in less than 1/2 inch of water. This means you can extract every last drop from your reservoir while maintaining consistent 730 GPH flow throughout your entire growing cycle.

The EcoPlus Convertible Bottom Draw Pump stands alone as the first hydroponic pump to offer truly interchangeable outlet configurations. Switch between horizontal and vertical discharge positions without tools or complicated adjustments. The convertible fitting system adapts to deep water culture reservoirs, recirculating drip systems, and ebb-and-flow tables with equal ease. This US Patent Pending design represents a fundamental advance in pump versatility for commercial and hobbyist growers alike.

At 730 gallons per hour, this model delivers the circulation power needed for medium-sized operations running 50-150 gallon reservoirs. The bottom draw technology actively prevents sediment accumulation while ensuring your pump continues operating efficiently even during low-water conditions. Built for the demands of continuous nutrient circulation, the 730 GPH model handles both oxygenation and feeding duties in professional growing environments.

Features

EcoPlus Bottom Draw Inlet Design and Convertible Outlet Configurations

Bottom Draw Inlet Technology

Operates in less than 1/2 inch of water depth, eliminating dry-run failures and ensuring consistent circulation even in shallow reservoirs.

EcoPlus Eco 730 Performance Chart and Specifications

Convertible Outlet System

Patent-pending interchangeable fitting switches between horizontal and vertical discharge, providing installation flexibility for any hydroponic application.

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Interchangeable Fittings

Universal compatibility with most hydroponic systems through adaptable outlet fitting design.

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730 GPH Flow Rate

Enhanced circulation capacity for medium hydroponic systems and larger reservoir management needs.

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Patented Design

US Patent Pending technology represents genuine innovation in hydroponic water pump engineering.

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Submersible Operation

Designed for continuous underwater use in nutrient reservoirs and hydroponic applications.

What's Included

EcoPlus Convertible Bottom Draw Water Pump 730 GPH
Interchangeable Outlet Fittings
Power Cord

Specifications

Specification	Value
Flow Rate	730 GPH
Pump Type	Submersible Only
Inlet Type	Bottom Draw
Minimum Water Depth	Less than 1/2 inch
Outlet Configuration	Convertible (Horizontal/Vertical)
Patent Status	US Patent Pending No. 14/642,557
Volume (cf)	0.108
Dim Weight (in³/lb)	1.303
Weight (lb)	4.000
Length (in)	5.250
Width (in)	6.000
Height (in)	5.750

Support & Manuals

📄 Installation Instructions 📄 Fitting Guide 🎥 Product Video

Frequently Asked Questions

How does the bottom draw inlet work in shallow water? +

The bottom draw inlet is positioned at the base of the pump, allowing it to pull water from the very bottom of your reservoir. This design enables operation in less than 1/2 inch of water, ensuring you can utilize nearly all available water without the pump losing prime or running dry.

How do I switch between horizontal and vertical outlet configurations? +

The convertible outlet uses interchangeable fittings that can be repositioned to direct water flow either horizontally or vertically. Simply detach the fitting, rotate it to your desired orientation, and reattach it securely. Refer to the included fitting guide for detailed instructions on proper installation.

What size reservoir is the 730 GPH model best suited for? +

The 730 GPH flow rate is ideal for medium hydroponic systems, typically reservoirs ranging from 50 to 150 gallons. It provides robust circulation for nutrient distribution and oxygenation in DWC, ebb and flow, and NFT systems. This model offers increased capacity over the 585 GPH version for growers with larger setups.

Can I use this pump inline or must it be fully submerged? +

This model is designed as a submersible-only pump and must remain fully underwater during operation. It is not rated for inline use outside of the reservoir. The submersible design ensures quiet operation and efficient cooling through water contact.

What fittings are included with the pump? +

The pump includes a set of interchangeable outlet fittings designed to accommodate standard hydroponic tubing sizes. The fitting guide PDF provides detailed specifications on compatible tubing diameters and installation instructions for each fitting type included in the package.

How often should I clean the pump to maintain performance? +

Regular cleaning every 2-4 weeks is recommended to prevent mineral buildup and maintain optimal flow rates. Disassemble the pump according to the instruction manual, rinse all components with fresh water, and remove any debris from the impeller and intake. Frequency may increase if using heavily mineralized nutrient solutions.

Is this pump suitable for continuous 24/7 operation? +

Yes, the EcoPlus Convertible Bottom Draw Pump is designed for continuous operation in hydroponic systems. The submersible design keeps the motor cool through constant water contact, allowing for reliable 24/7 performance. Ensure the pump remains fully submerged at all times during operation.

What makes this pump different from standard submersible pumps? +

The patented bottom draw inlet and convertible outlet system set this pump apart from conventional designs. While most pumps require several inches of water to operate effectively, this model works in less than 1/2 inch, maximizing water usage. The convertible outlet provides installation flexibility not found in fixed-outlet pumps.

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EcoPlus Convertible Bottom Draw Water Pump (730 GPH)