Hey guys,
Just an update as everything arrived yesterday. I will try to keep this short.
I managed to drill all the holes fine, it was very simple and much easier than I thought it was going to be. So no problems there.
I also had not purchased the M3 screws as I wasn't to sure what mm I needed. I should of known from the 3mm drill bit that I would of needed 3mm but I wanted to wait to check the size of the hole on the T5 bracket. Anyway 3mm was fine so I went out to my local bnq and I had a feeling they wouldn't have what I wanted as that's my luck. I was correct they only had the 3.5mm by 16mm which I wasn't sure about. In the end I found a independent shop and he had 3mm but they were also very long. He was like you can cut them to size with pliers or whatever. I paid £2 for 10 and upon cutting them the bolt would then not screw on the ends.
In the end I just used them at full length and thought I would just change them when I purchase some smaller ones. The next issue was the guide says:
"The end caps on the starter are colour coded so you don’t mix them up" well I thought the left side did one bulb and the right side did another so was confused. My mum said it should be colour to colour so in the end I could see from his picture that they were right. Once all connected I switched it on but only one bulb come on lol, reconnected bulb and it worked next time. Reconnected bulb again just to check encase of a loose connection but came on again so all working.
Next part was a nightmare, when the guide says you need someone to help you to put the unit back on the tank you really do.
I was trying to rest the light unit on the tank and mum was holding the T5 unit, there literally is cables everywhere lol and it don't help there very short, especially the main plug cable :O.
I thought I had rested one end of the light unit but it slipped and went for a quick dip, so yeah not good. Then the main light unit started bubbling on top where its sealed, only in the corner and it smelt really bad. It did seem to be a smell of glue. It stopped after a minute or so and luckily the new T5 ends didn't seem wet. I wont be making that mistake again but it was hard trying to sit it down with wires everywhere so my own stupidity there or lack of concentration. I'm not sure why it bubbled the T8 ballast had not been switched on so it cant of been hot inside.. and the tank has loaddssss of condensation in the morning so yeah very confusing. I've yet to switch on the light unit as thought I would let it dry a bit just encase. I did switch on the T5 unit and all works great! Its such an improvement!
My next job today is to go to another bnq which online says they have the correct scews in stock. 3mm by 10mm. I have to change them as the other screws are just to long so I cant put the lid flaps on. I've also got to screw the T5 unit to the wall as I don't want it to fall into the tank when doing maintenance.
I am also concerned as the T5 tubes are only held by the T5 clips. The clips aren't the steadiest things in the world, so was just wondering if I could use cable ties on the fluorescent bulbs? as if a tube falls in then the ends caps and bulb will get soaked and it will all be a waste of money, and not sure how good fish do with electrocution lol.
So all in all the DIY side of things were very simple, but putting the light unit back on the tank and keeping cables tidy is very hard lol and maintenance will be harder from now on, but if plants start to grow then its all worth it imo. I just hope my T8 ballast still works. 😱
Thanks for everyone's help I will update once all done, but just wanted to know mainly about the cable ties being ok? as I don't want them melting all over the bulbs. I know the T5 clips are plastic but its very thick compared to that of a cable tie. If not I will cable tie the light caps on the ends of the bulbs to each other instead.
Thanks again.