Who's Carbon Dosing?

Who's Carbon Dosing & With What?

  • I'm curious, what's carbon dosing?

    Votes: 0 0.0%
  • Not me--not in a million years!

    Votes: 0 0.0%
  • I tried it but stopped.

    Votes: 0 0.0%
  • Vodka--some for me, some for the tank.

    Votes: 0 0.0%
  • Vinegar--my tank smells like a salad.

    Votes: 0 0.0%
  • Vitamin C--my fish have never gotten a cold.

    Votes: 0 0.0%
  • Bio-pellets--something new.

    Votes: 0 0.0%
  • Yes, dosing but none of the above.

    Votes: 0 0.0%

  • Total voters
    0
Where did you order your Vit. C from? Does it have to be specifically for saltwater aquariums or can I just buy Vitmain C powder at the drug store and use that?

I do have the brightwell Vit C that I bought to dose with my food for my fowlr tank. Never considered using that to dose for my reef.
 
I purchased the same powder that pufferpunk recommended. I checked and couldnt find a store like gnc that sold it so i just ordered online from iherb. Free standard shipping, next day shipping was like 6$ i think.
 
Did you use the coupon code? That's $10 off!


Dosing Vitamin C Chart

Use this product:
http://www.iherb.com/ProductDetails.aspx?c=1&pid=-7152293197697039798
$5 0ff coupon code: LUL789 (always good for first purchase).
Keep refrigerated.

To figure out how much to use, decide if you want to simply improve coral growth, spread, and color. If so, then you should dose around 5 ppm twice daily. If you are having problems with coral or fish health, dose up to around 30 ppm twice daily.

Calculate the total net number of gallons in your tank (minus rocks, sand, etc). Enter that number here ______.

You will now need to do a little math. The amounts below are for 100 gallons of water so if you have 50 net gallons, cut the amounts shown below in half etc. No need to be exact--I usually round to the nearest 1/4 tsp.

Dosing amounts using Iherb product:
1/4 tsp=1112 mg.

For every 100 gallons:

5 ppm ----- 1892 mg VC
10 ppm ---- 3785 mg VC
15 ppm ---- 5677 mg VC
20 ppm ---- 7570 mg VC
25 ppm ---- 9462 mg VC
30 ppm ---- 11355 mg VC

After you have figured out how much you want to dose at each dosing, enter that number here _____. This is your dose to be used twice a day. Try for at least one dose being done during lights out, as VC absorbs better in the dark.


Notes:
*Be sure your pH and alk are within normal reef limits before starting. Adjust if needed. Monitor weekly.
*Shoot for a ppm of around 5 if only dosing for improved coral growth, coloration, and spread. Shoot for higher amounts up to 30 ppm if you are having melting zoas or closed zoas and look for the causes of your problems as you dose. Check for high nitrates, pests, zoa pox, predators, and unstable water conditions.
*Dose low amounts and increase the amount slowly over the course of a few days to a couple weeks.
*Do NOT dose at high levels (>10ppm), if you don’t have a skimmer! Especially on a nano tank.
* If you notice an algae bloom or increased skim on your glass then cut back by half until it disappears.
* Watch your skimmer, it will start to skim more.
* Dose the amount twice a day in a fast moving area of your sump or overflow. You may dilute the vitamin c in ro/di water for a minute then pour into my overflow. If adding to sump, try and add the vitamin c after filtration such as skimmers and reactors.
* If you have a question, ask here. I check VC threads daily.
* The instructions in this guide and throughout this thread are based on using pure Sodium Ascorbate, not vitamin c pills and other non-buffered forms of vitamin c.

Be sure to take some "before" pics!
 
Did you use the coupon code? That's $10 off!


Dosing Vitamin C Chart

Use this product:
http://www.iherb.com/ProductDetails.aspx?c=1&pid=-7152293197697039798
$10 0ff coupon code: LUL789 (always good for first purchase).
Keep refrigerated.

To figure out how much to use, decide if you want to simply improve coral growth, spread, and color. If so, then you should dose around 5 ppm twice daily. If you are having problems with coral or fish health, dose up to around 30 ppm twice daily.

Calculate the total net number of gallons in your tank (minus rocks, sand, etc). Enter that number here ______.

You will now need to do a little math. The amounts below are for 100 gallons of water so if you have 50 net gallons, cut the amounts shown below in half etc. No need to be exact--I usually round to the nearest 1/4 tsp.

Dosing amounts using Iherb product:
1/4 tsp=1112 mg.

For every 100 gallons:

5 ppm ----- 1892 mg VC
10 ppm ---- 3785 mg VC
15 ppm ---- 5677 mg VC
20 ppm ---- 7570 mg VC
25 ppm ---- 9462 mg VC
30 ppm ---- 11355 mg VC

After you have figured out how much you want to dose at each dosing, enter that number here _____. This is your dose to be used twice a day. Try for at least one dose being done during lights out, as VC absorbs better in the dark.


Notes:
*Be sure your pH and alk are within normal reef limits before starting. Adjust if needed. Monitor weekly.
*Shoot for a ppm of around 5 if only dosing for improved coral growth, coloration, and spread. Shoot for higher amounts up to 30 ppm if you are having melting zoas or closed zoas and look for the causes of your problems as you dose. Check for high nitrates, pests, zoa pox, predators, and unstable water conditions.
*Dose low amounts and increase the amount slowly over the course of a few days to a couple weeks.
*Do NOT dose at high levels (>10ppm), if you don’t have a skimmer! Especially on a nano tank.
* If you notice an algae bloom or increased skim on your glass then cut back by half until it disappears.
* Watch your skimmer, it will start to skim more.
* Dose the amount twice a day in a fast moving area of your sump or overflow. You may dilute the vitamin c in ro/di water for a minute then pour into my overflow. If adding to sump, try and add the vitamin c after filtration such as skimmers and reactors.
* If you have a question, ask here. I check VC threads daily.
* The instructions in this guide and throughout this thread are based on using pure Sodium Ascorbate, not vitamin c pills and other non-buffered forms of vitamin c.

Be sure to take some "before" pics!
 
Just placed an order for for that Pufferpunk. I will give this a try and see how it works. I will be dosing a 65 gallon tank I will need to dose 1135mg after water displacement.

You said to dose twice 5ppm daily so will I need to dose 1135mg twice or did you mean cut the dosage in half and dose half in the morning and half at night?
 
I think it's ideal to dose during photosynthesis hours, so while the lights are on, otherwise you can drop your pH.
 
Actually, the corals absorb the VC better after lights out & light breaks down the VC faster. I dose 1/2 tsp in my 100g total water system & 1/4 tsp into my 45g. It doesn't have to be exact. You don't cut the dosages in 1/2, all the VC is completely gone in 8 hours.
 
Actually, the corals absorb the VC better after lights out & light breaks down the VC faster. I dose 1/2 tsp in my 100g total water system & 1/4 tsp into my 45g. It doesn't have to be exact. You don't cut the dosages in 1/2, all the VC is completely gone in 8 hours.

Do I dose the 1135mg twice a day then because you posted above that we should dose 5ppm twice? Just trying to clarify so when I get it, I can start dosing without any confusion.
 
okay thanks, going to dose my number twice a day. Would you recommend dosing both at night since the corals absorb it better or one in the morning before lights come on and 1 at night?
 
Just got my bottle in and I just dosed my first dose for the day. I will start the 2 dosing tomorrow. One in morning and one and night.
 
I'm going to give this a try, approximately how long does one container last? I know it's hard question to answer due to a lot of variables. I'm going to say my system total volume with sump is ~80-85 gallons and want to shoot for 5-10ppm range.
 
A bottle should last you about 2 months. I usually order 3-4 at a time, for the free shipping. Be sure to use the coupon code for your 1st order, I think it's offering $10 off now.
 
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