COLOR BOOSTER mgbb arowana turn strong colour in black tank

[@joshualorenz3005]

Is neo helios tanning light still working up to now? Also is it effective as tanning light? Planning to buy one

[@arindambasu]

Is this a tanning light or just boosting the colour of the fish under the light and when light is off back to normal colour??

[@MrHrushikesh]

It's a tanning light

[@rizwanahmad-cz9ev]

lampu solar color booster ni boleh x letak dlm tank?

[@aldringerang]

is it okay to tanning arowana inside black tank ?

[@kewelltatu494]

link tokonya kak.