My 4x3x2 140 uk gallon (630 ltrs) marine tank

[Dan-iow]

My latest marine tank

 

[Dan-iow]

After a good but reasonable priced LED unit for it?

 

[erichm20]

You could get taotronics or reef breeders off eBay or Amazon. A lot of members on here use them with success including myself. You cannot beat the price.

 

[Dan-iow]

Thanks I will check them out

 

[Dan-iow]

These are a quite small I'd need about 3/4 of these

 

[erichm20]

If your tank is 4 feet wide you could use two. I have two over my tank and it is 4 feet wide.

 

[Dan-iow]

Yeah just my tank is 3ft front to back.