Got some silicone should be turning up any minute, so will give that a try for now and see how it goes, sounds like the tunze is the better one though so if I'm still having issues I'll upgrade to that, cheers for the feedback 
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Came home from work and noticed some patches that look like rust on my rocks, guessing this is the start of my diatom bloom?
Ammonia and nitrites have been 0 for the last 6 days
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Yup totally normal on a new tank.
I would wait a week or two before any clean up crew go in, give them something decent to get into, very nice lights the kessils, no worries mate, I should be able to sell mine on at a fair price, refugium definitely if you have the space, great for copepods aswell, a lot of keepers use the lights on the refugium when the main lights go off, keeps the co2 and PH levels in check.Excellent
Should I add a few snails in the next few days or wait for it to develop further so they have more to eat?
My Tunze 9004 turned up today, much quieter than the fluval one!
I'm afraid I've got some lights on the way as well, pair of Kessils, mounts and the controller for £300 on eBay... Couldn't say no at that price!
Pics to follow when they turn up (hopefully tomorrow).
Is it worth thinking about setting up a refugium in the sump with some chaeto to reduce nitrates? Or is that something to consider further down the road?
It looks great Haggisman!! Not long until the first fish!![]()
Cheersprobably a few weeks still, looks like we're going to be away the next couple of weekends, so it's going to have to wait a while anyway, at least we'll know it's definitely cycled though!
Tempted to replace that big powerhead with another sw-4 as they're much smaller and quieter, but rated for the same flow rate, would having it higher up not reduce the flow on the bottom of the tank and leave dead spots around the rocks?
My Reef about a month ago, lost my silver belly wrasse in that pic with jumping through a very tiny gap where the lighting brackets are, was my fav fish that.![]()