employed

Found 43 Results for employed.

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41. Flume
Flumes are employed in commercial hydroponics, particularly in Florida. .
http://www.fun-home-projects.com/hobbies/​hydroponics/​other_methods/​aggregate_culture/​flume.html

42. Vermiculite Technique
When vermiculite aggregate is employed in hydroponics, care has to be taken that its water holding properties do not give rise to an excess of moisture in the containers.
http://www.fun-home-projects.com/hobbies/​hydroponics/​other_methods/​aggregate_culture/​vermiculite_technique.html

43. Aggregate Hydroponic Units For The Home
Standard nutrient solutions can be employed for plant feeding. In larger units, hydroponicists may find it worthwhile to invest in a small electrical pump connected to a time switch, which automatically supplies the container with solution at regular intervals.
http://www.fun-home-projects.com/hobbies/​hydroponics/​other_methods/​aggregate_culture/​aggregate_hydroponic_units_for_the_home.html


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