Metal Halide

knuckles

New Member
hi all,
i been to a general light shop and asked the guy workin there bout the MH, said that he dont know what type of MH aquarium hobbyists use but he showed me the MH he got and said he dont know whats the difference between this one and the one used for reef tank, hence there was a big price difference i dont know if it is same or what could be the difference. he selling 400w for $53 whole set and the petshop is selling the 250w for 250w $180.
thank you
 
E

eric b 125

Guest
theres a huge difference in the reflectors and bulbs.
 
Top