250W 20000K bulb, 24" tall tank & SPS

Navyblue

Low maintenance first
Will there be any SPS that would do well at the bottom of a 24" tank under 250W BLV 20000K bulb with no supplementation?
 
Glad to hear that, I can now remove my T5 supplementation in peace. The tank looks visibly dimmer without them.
 
If you do not mind me asking, which of the 20K 250 DE bulbs would you recommend for lower areas in the tank and still have growth? Seems the consensus is PAR and growth falls off with the higher K ratings. Sorry for jumping in.
 
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