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Hydroponic Nutrient Tanks | 160L & 220L Reservoir Systems -
NEF Tub Lid | Fits 23L, 45L and 65L Hydroponic Tubs Australia -
NEF Tub Solid 23L Black | Compact Hydroponic Mixing Tub Australia -
NEF Tub Grated 45L Black | Hydroponic Drainage & Root Zone Aeration Insert -
NEF Tub Solid 45L Black | Hydroponic Grow Tub & Mixing Container -
Tub 65L Black | Mid-Size Hydroponic Nutrient Reservoir Australia -
Duralastics Flat Tank | 75 & 100 Gallon Reservoir
Reservoirs and Tanks
7 hydroponic nutrient reservoirs and tanks from 23L to 220L, including Duralastics tanks, NEF tubs and grated inserts for root zone aeration. Sized for everything from a single-bucket setup to a large commercial system.
Frequently Asked Questions
What size reservoir do I need for my system?
As a rough guide, allow 1 to 2 litres of reservoir capacity per plant site for smaller setups, more for larger or thirstier plants in warm conditions. Check what tank size your specific system was designed around before buying a replacement.
Will any reservoir fit my existing hydroponic system?
Not always. Fittings, lid cutouts and footprint vary between systems, so check the tank dimensions and any pre-cut holes against your existing setup rather than assuming a universal fit.
Do I need a lid on my nutrient reservoir?
Yes. A lid keeps light out of the solution, which is the main cause of algae growth in a reservoir, and it reduces evaporation between top ups.