neptune apex dos

  1. oneilwiz

    Maryland Virginia Washington, D.C. Drygoods Used Neptunes Dos System for Sale

    Apex DOS for sale $220 (free shipping) US Only Condition: used for 6 months (water change only) Local pickup Available in Maryland
  2. H

    Where is my Alkalinity, Cal, MG going?

    I am new to Saltwater. I do not have any corals. I have 2 clownfish. Redsea reefer 425. I keep putting in Alkalinity, Cal, and MG thru apex DOS. The levels keep dropping. I do an automatic water change of 1.5 gals every day. I use Classic Sea Salt Mix. Alkalinity - 9-10 dKH (approx) Calcium...
  3. reef fish

    Florida Dosing Drygoods Neptune Apex dos

    Neptune Apex dos $275 shipped
  4. D

    Converting to Triton method with Neptune Systems Apex/Trident/DOS

    I am converting one of my tanks over to the Triton method from RedSea and need some help and advice. What's the best way to go about setting up the DOS heads with the Trident? I need them to be staggered throughout the day. For example I need DOS 1 to dose every hour on the 10s, DOS 2 on the...
  5. D

    APEX DOS loses prime

    Anyone else have the APEX DOS lose prime? I am dosing RedSea ALK and CA and both lose the prime on all three of my systems. I drilled a small hole in each cap to keep the bottle from collapsing, could that be the reason.
  6. Veteran Reefer

    Trident controlled dosing with all for reef.

    All, I am interested in what is the process to get on trident controlled dosing using all for reef. I'm planning on putting it in my DDR to be dosed along side ab+ but I'm not sure how to set it. Thoughts anyone?
  7. PhotonBlue

    Texas Neptune DOS dual dosing pumps - 210

    SOLD used 9 months comes in original box
  8. R

    DOS head clicking + Running different length of time + Water Change Intervals

    Three Neptune Apex DOS questions in one post. Hope that's ok. 1) One of the DOS heads is suddenly clicking. Defective head? What can I do about it? 2) The DOS pumps are running different durations of time during automatic water change where the two should each be moving the exact same amount...
  9. O

    Moderate ALK consumption, but no CA consumption.

    Hi everyone, I just switched from a calcium reactor to the DOS a couple months ago since it’s easier to control remotely while away at school. I am currently using 2 part B-Ionic. My current dosing schedule is: Alk; 25 ml, over a 24 hour window, with a range of 0.20 dKH, a limit of 50%, and a...
  10. Mrsadat

    New York Dosing Apex Dos and DDR

    Take everything for $550 PM me if interested
  11. sradosevich

    Build Thread My Red Sea Reefer 170-E

    I've been in this hobby since I was a teen. My current living situation is such that a large tank is not feasible , nor is a whole house generator that I had on my previous house... But I'm making due and making equipment selections that will lend themselves to a future big upgrade when life...
    • sradosevich
    • Thread
    • apex esv 2 part neptune apex dos neptune apex trident neptune atk neptune ddr pax bellum redsea 170 tunze
    • Replies: 3
    • Forum: Member Tanks
  12. reef fish

    Florida Aquariums Aquarium Controller Return Pumps Skimmers LOTS OF NEW APEX STUFF / ROYAL EXCLUSIV

    HELLO FAM HATE TO TO SELL BUT GOING NEED TO IN ORDER TO FOUND MY UPGRADE 1-APEX SYSTEM HAS ONLY BEEN IN THE WATER FOR 4 DAY $750 SHIPPED HAVE BOX THAT IT CAME IN 1-ATK V2 SAME 4 DAY IN THE WATER $180 SHIPPED HAVE BOX THAT IT CAME IN 2-APEX DOS NEW IN THE PACKAGING NEVER OPEN $289 SHIPPED EACH...
  13. reef fish

    Florida Some cool stuff for sale

    Neptune apex dose got it like 6 months ago and if I have dose 500 ml is to much asking $250 shipped avast marine kalk rector k2 asking $200 shipped BRS doser 50.0 ml a minute Asking $55.00 shipped and a ufo fuge life asking $40 shipped
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