I m currently using the radion RMS hanging 2 xr 15 over a 36 inch tank. Need to add two more light stripe to increase the PAR. Anyone has done this before?
Reefbrite makes XHO kits that mount directly on to radions so you don’t have to replace the RMS. I’m running their K15 kit on my xr15 now. They don’t add a ton of PAR but it will fill in shaded areas and add an extra pop of color. They’re not too pricey if you get a generic wifi LED controller off of Amazon instead of the one reefbrite sells.