| found a company in england that make reflectors for all types of marine lighting. they had a list of shops that outlet for them. and one of them was just down the road. it clips on to my t8's one for each of them. great salotion. also got me new heater again its rated well over the tank size so should not be over worked. keeping the old one to pre heat water topups etc.
next is the water and all this theory start to get real!at last. | 
