20 Long lighting - The Planted Tank Forum
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post #1 of 2 (permalink) Old 11-13-2002, 02:42 PM Thread Starter
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Join Date: Nov 2002
Location: Colorado, USA, North America, Planet Earth, Milky Way Galaxy
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Can I get decent plant growth with three 20 watt bulbs on a 20 gallon long? (only 12inches high) I will probably be ordering the plant assortment from www.aquariumplants.com
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post #2 of 2 (permalink) Old 11-13-2002, 02:48 PM
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Location: Winston-Salem, NC
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Definitely. At 3 watts per gallon in a shallow tank, there would be enough light to even grow Dwarf Sword Grass.

- Sam P -
plantedtanker in limbo - all tanks currently in storage
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