The SeaHawk Flexible Hydro Tank is a portable, heavy-duty water storage solution designed for hydroponic systems, irrigation setups, and general garden use. Constructed from robust 500D UV-resistant PVC, the tank provides reliable, non-toxic, and mould-resistant water containment both indoors and outdoors. Its collapsible design allows for easy transport and compact storage when not in use, making it a practical alternative to rigid reservoirs.
Assembly is quick and tool-free, simply unfold, connect the support poles, and secure the fittings. Each tank comes equipped with a durable lid, filtered access port, overflow valve, and tap for easy connection to hoses or irrigation lines. The reinforced seams and corrosion-resistant components ensure long-term performance, even under continuous use in demanding horticultural environments.
Available in multiple sizes from 100 L to 1000 L, the SeaHawk Flexible Hydro Tank offers a space-efficient solution for growers requiring dependable and adaptable water storage.
A flexible, heavy-duty hydro tank built for convenience, versatility, and dependable performance across all growing setups.
Reliable Water Storage
Durable 500D PVC construction ensures leak-free, long-lasting use in any environment
Compact & Portable Design
Folds flat for easy transport and storage when empty
Ready-to-Use Setup
Includes tap, overflow valve, and filtered lid for instant hydroponic integration
Low Stock - 4 available
Low Stock - 4 available
Back-OrderCurrently out of stock: back-order now to reserve yours from the next shipment.Estimated dispatch around 8 November.
Check delivery options for the currently selected item and quantity.
Estimate is for this item and quantity only. Final whole-order freight is confirmed at checkout.
We have a 30-day return policy, which means you have 30 days after receiving your item to request a return.
To be eligible for a return, your item must be in the same condition that you received it, unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.
If your return is accepted, we’ll send you a return shipping label, as well as instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted.
Low Stock - 4 available
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Visit Us In-Store: 2/322 Hobart Rd, Youngtown TAS
