Interesting question, one that required no thought really when I just had the nano - now that I have the five footer and don't want to be doing massive weekly water changes it is a whole new ball game.
So,
all the usual salifert test kits, although I don't use them often any more - my Euphyllias are my best guides, if they are not happy then action is required pronto
but I have now bought:
Tropic Marin mag and calcium supplement - after seeing the results of a local reefers tank, he doses each once a week in top-up water and a bio kit
each week: reef booster and stronti+
every fifteen days: bio digest, biotim, Iod+
Biodigest = apparently purifies aquarium water and digests organic wastes - i'm a bit sceptical with this one
Biotim = essential trace elements - supposed to complement RO water
Bioptim = supposedly for invertebrates and bacterial colonies
Reef booster = food supplement, omega 3, vitamins, amino acids
Iod+ = Iodine
Anyway, this reefers tank looked amazing and he swore by these supplements, so am going to give it a go.....
Oh also have rowaphos in the MCE 600 skimmer
Seffie x
