Light for refugium

[sergifed91]

I've had myrefugium running with cheato since march and not seeing any growth at all . One o think my light is s big factor. Don't know the brand. All I remember is ot came in a plane brown box. I have noticed that it's not bright at all. Don't know if that makes s difference but seems like it should be brighter. What is tree recommended to grow cheato? And please provide links to check it out. Ty

 

[Arlen nemeth]

I've had myrefugium running with cheato since march and not seeing any growth at all . One o think my light is s big factor. Don't know the brand. All I remember is ot came in a plane brown box. I have noticed that it's not bright at all. Don't know if that makes s difference but seems like it should be brighter. What is tree recommended to grow cheato? And please provide links to check it out. Ty

Yes it does i have a light for my chaeto its mainly red and pink light. Grows like crazy tripled in size in 2 weeks! Not sure what its called i threw out the box

 

[Pistondog]

Should be almost blinding pink.
Current light Osunby 150w led grow light $56
On deck COB LED 200W
Searcn on amazon.
Mount as close to water as possible for best par and low spillover.