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Sub-Total: $34,954.00MN
Replacement Sodium Sensor for LAQUA ...
$5,095.00MN
Glow Star
$104.00MN
Night Sky Proyection Kit
$260.00MN
Green Science- Grow-A-Maze
$309.00MN
Weather Science
Penetrometer FT 02
$8,184.00MN $6,547.00MN
Digital maxima-minima ...
$728.00MN