What to do and not do as a saltwater beginner?

To late to tell you not to do what it says on the bag of gravel(just pour it in the tank). WASH/RINSE it
with tap water until the water comes out clean, then rinse it again with RODI water and then put it in the tank. The bacteria on it will be fine.

Algae needs food to grow(nitrate and phosphate)these come into your aquarium by the food you feed. The fish eat the food(simple digestive system that doesn't absorb a lot out of the food) and poop. Some of the food gets missed by the fish and ends up in the gravel(stuck under the rocks,etc.)and rots(bacterial action)as does the 1/2 digest poop the fish and other animals(hermit crabs,snails,etc.) poop out. The rotting food/poop is called detritus. This is where the nitrate and phosphate comes from in your system. The idea is to keep N&P as low as possible but not quite at zero(corals need some to live and grow). So you need a way to remove the detritus. Water changes just remove a % of the N&P in the system but not the source(detritus). A protein skimmer helps remove some of the broken down(rotted) detritus. Although you don't need a protein skimmer to run a reef(I've never owned one in over 5 decades of having saltwater aquariums). So it's up to you to remove the detritus which means vacumming your gravel(wait until you see all the fine dust get kicked up from the gravel you didn't rinse before putting into your tank) ,blow the detritus off the rock,etc. You want to get the detritus up into the water column so it gets into your filter(now clean the filter). I long ago found this easier to do in bare bottom tanks and no longer have gravel. I do it this 2 times a week(only takes about 1/2 hour per tank (if that), I suck up what I can with a turkey baster, then turn up the pumps all the way and blow off the rocks. What settles on bottom I suck up with the turkey baster(oh, I squirt that into the filter)--repeat until about 95% of what was there is in the filter(I'll never get it all,well I could but it will just be back in 2-3 days when I'm going to do this all again). Now I clean the filter(floss/sock) by removing it and replacing with clean floss/sock. All this keeps my N&P low and I have little to no algae. What little I do get the snails(man snails sure poop a lot) more than keep up with(all right every week I put 1 or 2 drops of vibrant in to help them). If you don't want algae don't feed it.
 
Okay so now I have 2 Nassarius snails and 2 Turbo snails in the tank as of today and I also put a aluminum oxide phosphate remover packet in the filter. I would just like to know if there is anything I could do at this moment to completely get rid of the algae?
 
Read what happens when you remove all the phosphate--here comes the Dinos.
I read and currently there is Carib Sea live sand and rock, a hydor Koralia 900 power head, a cheap Aqueon OptiBright LED Light, 1 goby, 1 clown, 2 blue leg hermit crabs, 2 red leg Cortez hermit crabs, 2 Nassarius snails, and two turbo snails. The filter setup currently has activated carbon, media spheres, aluminum oxide phosphate remover packet, and two filter sponges.
 
I read and currently there is Carib Sea live sand and rock, a hydor Koralia 900 power head, a cheap Aqueon OptiBright LED Light, 1 goby, 1 clown, 2 blue leg hermit crabs, 2 red leg Cortez hermit crabs, 2 Nassarius snails, and two turbo snails. The filter setup currently has activated carbon, media spheres, aluminum oxide phosphate remover packet, and two filter sponges.
Activated carbon is good for organics, but ot intended for nitrate removal.

How do you plan on exporting nitrate and phosphate?
1. Water changes
2. Protien skimmer
3. Algae filter
4. Other
5. All or some of the above

You'll need a test kit to sense if your water chemistry gets out of whack, and to verify things are OK.
There's a saying that we are not keepers of corals and fish but of good water, and the residents will be happy.
 
So I recently received my waterbox cube 20 about a month ago and I’ve had it up for about 3 weeks now and I cycled it before the three weeks with just Carib sea live sand and a power head and a light and then added live rock and 4 hermit crabs. Then I waited about 2-2 1/2 weeks and all the hermit crabs are alive and well but I started to experience some simple green algae growth in the sand and a little on the glass so I went to my local fish store and he recommended getting a goby so I got it and he’s doing well he’s been in the tank for 3 days now and I’m still experiencing algae growth. I just need some tips and tricks and info on what to buy.
If I had to pick one of the most crucial pieces of equipment that I have on my tank it would be my ATO. I have the XP Aqua Duetto and love it. XP's customer service is great as well, I fried one of my controllers and they sent me a brand new one no questions asked. Definitely go slow and let the tank show you what it's ready for and don't be discouraged if it's moving along slower than others. Being patient in this hobby pays off big time in the long run. Welcome to the hobby and the R2R community, enjoy!
 
Deff get some snails. I have a couple star snails keeping what little algae i have down
 
My 20 gallon build looks like

20 gal long
30 gallon hang on back filter with live sand, hexagon live rock media
(No carbon rn but i do have it for my media)
Protein skimmer
2 power heads
1 tank heater
20 lbs of live rock

And my algae problem is non existent rn. But besides my 2 star snails i wont have any stock in until i get my water tested by my lfs and she tells me im good to add fish. ( i also test my own water but every 3 days i bring a sample for amy to look at and make sure im right( btw im always right but its better to have a more experienced eye take a look if theyll do it)
 
So I recently received my waterbox cube 20 about a month ago and I’ve had it up for about 3 weeks now and I cycled it before the three weeks with just Carib sea live sand and a power head and a light and then added live rock and 4 hermit crabs. Then I waited about 2-2 1/2 weeks and all the hermit crabs are alive and well but I started to experience some simple green algae growth in the sand and a little on the glass so I went to my local fish store and he recommended getting a goby so I got it and he’s doing well he’s been in the tank for 3 days now and I’m still experiencing algae growth. I just need some tips and tricks and info on what to buy.
switching to saltwater has caused me nothing but pain
 

IF YOU HAD TO TAKE A REEFING EXAM, WOULD YOU PASS?

  • Yes!

    Votes: 32 45.7%
  • Not yet, but I have one that I want to buy in mind!

    Votes: 9 12.9%
  • No.

    Votes: 26 37.1%
  • Other (please explain).

    Votes: 3 4.3%
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