which 250 MH bulb is bluer ( BLV 14k or Reeflux 12k )

[pandagold]

I'm currently using Reeflux 12k ( running out soon - 1 yr 2mths liow ), and thinking of changing to BLV 14k.

Need to know which is bluer ?

But with BLV 14k, is it conducive to SPS growth ?

[mengyang_neo]

I'm currently using Reeflux 12k ( running out soon - 1 yr 2mths liow ), and thinking of changing to BLV 14k. Need to know which is bluer ?

Reeflux 12k should be bluer. If u want blue then maybe can go for 20k.

[pandagold]

tried BLV 20k once. My goosh, it's very very blue, and wife did not like it.

She prefers bright tank, and I prefer tint of blueness for my SPS colouration .

My current 12k reeflux is not very blue, so most of my SPS looks pale .

Maybe T5 Actinic blue suppliment ?

did thought of LED's, but todate, can't seems to find any to my fancy ( in terms of growth )

[hotsoup]

Reeflux for me