Peppermint88 Posted June 16, 2013 Report Share Posted June 16, 2013 Hi All, I have recently acquired an AR850, I want the best possible bulb combination for plant growth. I realise there is the potential of upgrading via DIY, however having no DIY skills I think it may be best I make do with the fittings that are there. I believe with AR850 one bulb is 20watt and two are 25watt. Are the best bulbs the 'sunlight' and the 'tropical' bulbs? Which combo would be most efficient? Thank you kindly. Link to comment Share on other sites More sharing options...
Mitch.0 Posted June 16, 2013 Report Share Posted June 16, 2013 I had a pink light in my old AR850 which was specifically for plant growth. Sorry, not sure where you can get them from but maybe try Ultimate Aquarium in Morayfield as I know they are an Aqua One stockist. Link to comment Share on other sites More sharing options...
Yodapwnsasmurf Posted June 16, 2013 Report Share Posted June 16, 2013 You can usually just buy plant growth tubes at aquariums, they are pretty common. Link to comment Share on other sites More sharing options...
