The Planted Tank Forum - View Single Post - Convert Lux meter to PAR meter?
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post #39 of (permalink) Old 06-20-2012, 10:25 PM Thread Starter
Planted Tank Guru
Join Date: Dec 2005
Location: Sacramento, CA
Posts: 21,015

Gluing the tube to the half sphere has been difficult. My first effort leaked badly at the joint. This is the second effort, using a new tube of Weld On #16.

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