Posts Tagged ‘aquaponics’
Everything has value
One person’s waste could be another’s valuable commodity, as the aquaculture sector is discovering.
Read MoreA new standard for propeller pumps
With the BADU Powerstar and BADU Novastar, SPECK is offering dry-installed, robust propeller pumps in a fully plastic design The single-stage, non-self-priming elbow pumps with axial impellers can be used in freshwater and saltwater thanks to their fully plastic design. The material makes them lighter, less susceptible to corrosion and more affordable. The pump shaft…
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