lamp

Hello I have two Atlantik v4 Compact controlled by wifi and the gateway 2 but i bought a atlantik V2.1 on ebay and i am not sure if i can control it with the same app and gateway as the V4. I was reading about a upgrade of the V2.1 to V4 but i dont know if it is necessary to controll with the...

Hello, There is a gentleman in my local area selling this lamp with the details below: Hamilton Halide/VHO aquarium light with cooling fans and mount. 2 175 watt halide lights, 2 T12 VHO lights and 2 Moon lights I've never heard of these lamps and am trying to find out if it's worth the...