Aqualine Submersible Water Pump for Hydroponics

Move Serious Volumes of Nutrient Solution, Hands Off

Aqualine Submersible Water Pumps are a vital part of many hydroponic systems, delivering nutrient solution with no input from the grower. The waterproof head sits in your tank and pushes fresh solution out on schedule, moving 7,500 litres per hour on the 400W, 12,500 L/h on the 750W and 15,000 L/h on the 1100W. Build quality is what you want in a pump that runs unattended: an aluminium wire motor, mechanical seal, dust-proof IP68 water resistant head, an 8m cable and RoHS certification. An elbow-shaped adaptor is included; units come without a float.

Key Benefits

• 7,500 to 15,000 L/h across the three models
• Maximum submersion depth of 7m (750W and 1100W) and 5m (400W)
• Maximum head height of 9.5m (1100W), 8m (750W) and 5m (400W)
• IP68 water resistant head - safe to submerge and impervious to dust
• Doubles as a utility pump for clearing spills or draining the reservoir

Struggling to Shift Water Around a Big System?

On larger tanks and multi-pot systems an undersized pump holds back the whole grow. Feeds take too long, the far end of the run gets less than the near end, and uneven delivery turns into uneven growth - dry pots, poor nutrient uptake and a patchy canopy. Sizing the pump to the system means every plant gets the same solution at the same time.

How to Use

• Size it to the run: pick on flow rate and the head height you must lift to - up to 9.5m on the 1100W
• Submerge fully and keep the head below the water line - IP68 rated, but never run dry
• Fit the elbow adaptor and connect pipework, checking clamps before switching on
• No float fitted, so use a timer and keep the tank topped up
• Keep the intake clear of debris to protect the flow rate