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Couple months old and I haven’t had a chance to test everything else but my corals and anemones are dying but my porcupine puffer is perfect fine along with my sixline. Ph was low , i use the api test kit (i know its not the best) but yeahWhat are your levels and how old is the tank? I may be wrong but I thought matrix was nothing more than bio media similar to rock rubble.
www.reef2reef.com
I tested nitrates and they werethats why im doing this different sump, i cant afford a skimmer so i think doing this way and rinsing my pads and my overhead filter pads and stuff will be good start to lowering my nitrates.Well if your not testing your guessing and that usually doesn't end well. TBH without info it sounds like maybe your moving too fast. Corals and nems and a porky sounds like a challenge in a newer tank. I recommend you maybe read up a bit. I would ignore pH as it really doesn't matter unless your chasing coral growth.
This is a good place to start
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The Supreme Guide To Setting Up A Saltwater Reef Aquarium
The Supreme Guide To Setting Up A Saltwater Reef Aquarium Introduction The marine environment is one of the most complex systems on the planet. The aquarium you are about to set up is only a tiny sliver of the vast ocean, but it is nowhere near simple. This task is going to take patience, a...www.reef2reef.com
Matrix does not get rid of nitrates.
Nitrates needs to be exported or absorbed by organics and then manually cultivated out of the system.
(IE Macro Algae)
Or you need to do water changes to remove them.
Hence why when u cycle the tank, after your cycle is complete, you do half the vol. in water change to flush out the nitrates you collected during cycle.
You are using Matrix for the wrong reason.
A Skimmer gets rid of nitrates because it removes the disolved organics in that nasty smelly black stuff, before it gets turn into nitrates.
I think your understanding of the entire biological cycle is confusing you.
It goes from Ammonia -> Nitrite -> Nitrate.
The bacteria A does the first... and then Anerobic Bacteria B does the second.... and then its absorbed by algae both good and bad by the last.
Also, im going to try to not be that guy, but that puffer is not going to help you at all in controlling nitrates as that puffer species itself is dirty and needs a much larger tank. Not to mention he will make sure you can NEVER put another snail / crab / shrimp in your tank ever again. So I'll end with this comment.