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Does anyone use sponges in their sumps/filters for biological nitrate reduction? By sponges I mean the things you clean your car with, rather than...
Thanks Sounds like it might be something my emperor angel would find too delicious!
People often cycle temperate tanks by keeping them warm for a couple of weeks, then chilling them. The bacteria don't die when they get cold, they...
This coral is for sale on an NZ auction site. The owner says the do not remember the name. Can anyone ID it for me? I don't want to buy something...
Does anyone know much about the energy saver bulbs made for household light fittings. Here is an example: [IMG] I understand they don't disperse...
Thanks everyone for the welcome! @pezblanco: yea the ocean is pretty cold down here. I had a temperate tank with things I had collected from rock...
Hey all, I thought I would join 3reef as NZ forums have very few members and so help can be difficult to find! I'm relatively new with saltwater...
So I moved the noodles and crushed coral to the right hand section. This section now contains scrubbies, a few bioballs and the noodles & crushed...
I feel that my sump could be made a lot more efficient. I have never changed the configuration - it is the same way I bought it. Here is a diagram of...
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