The Planted Tank Forum banner
1 - 1 of 1 Posts

· Registered
21,007 Posts
The difference depends a lot on the manufacturer of the bulbs, but the 5000K bulbs will very likely give you a more yellow light. The plants will very likely do as well with either one, but the 5000K should bring out the red coloring of reddish plants and fish more than the 6500K bulb does.
1 - 1 of 1 Posts
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.