Aqualine Flex Tanks Size:250L It's also ideal for pre-treating

It's also ideal for pre-treating your make-up water before it enters the reservoir

This sits firmly in the professional-grade reflective tape category for grow rooms

short-use additive - use it early

If you've blown through cheap timers before

CenturionPro edges ahead on raw wet throughput (15 lbs/hr vs 18 lbs/hr with dual T6s)

Aqualine Flex Tanks Size:250L It's also ideal for pre-treatingAqualine Flex Tanks Collapsible Reservoir for Grow Rooms and Rainwater Best for: growers who need extra reservoir capacity for a hydroponic system or rainwater collection, but don't have room to store a bulky rigid tank when it's not in use. Our thoughts This is a tank, not a feed simple as that. It folds flat when empty and stands up as a proper reservoir once the poles and taps are fitted, which makes it a genuinely useful bit of kit for anyone