Lowtech definitions

Lowtech

1) Engineered simply 2) Hardly cutting edge 3) Rather behind the times 4) Rather outdated
Found on https://www.crosswordclues.com/clue/lowtech

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Lowtech

Aquariums that do not make use of sophisticated equipment and acessories.
Found on http://www.aquahobby.com/articles/e_glossary.php

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