apex jr

Brand new in box apex.jr. for 260 shipped. Won in a raffle and do not need. 250 if local and picked up. Plenty of references. Thank you!

Apogee MQ210 (includes wand) $200 Shipping available at buyers expense.

HI All! TL;DR: Why would an Apex Jr and Apex Pro report pH numbers that are ~.20 different and Temp ~0.8 different? Am I worrying over nothing? Is that variance normal? Here's the long version. I installed a new Apex Jr system in my 90g tank a few days ago, went through the pH calibration...

Good morning I broke down my sr60 and upgraded to a cade I have some equipment available 3 ai nero 3 $125 each shipped USA only Mp40 $150 shipped Apex jr $180 shipped all work flawless

I have some kamoer dosing pumps for sale. 1 basically new BNIB Kamoer FX-STP2 wifi dosing pump. I turned it on and ran some RO through it to test it out for a short amount of time. Works perfectly, calibrated perfectly and is quiet. Comes with everything in original box, Instructions, tubing...

Well my Apex Jr decided to take a crap after only 6 months. Im dissapointed, to put it lightly. Any how, started out my apex wouldnt connect to fusion. I rebooted it by a short click on the reset button, nothin, reset the router too, nothin. So the diagnosis thread told me to do a 6 second push...

Tank breakdown sale, gear list below. Shipping available at buyer's expense. Everything is in working order and has been thoroughly cleaned. Listing updated 8/3/2023 1. Maxspect Jump DC 8K Pump $150 2. Reef Octo Regal 150S $250 SOLD 3. Hanna Alk checker with new, unopened reagant $30 SOLD 3...

Wondering if anyone has experience with this controller. Seems relatively well built and has some great features for the money. https://aquariumguardian.com/

APEX Jr w/screen - $110 shipped to CONUS. **Available for pickup in the Cincinnati, OH area for $100. I have used the unit off and on over the years and its always worked great for me. thanks just let me know if you have any questions!

All in great working order. $100ea shipped.

All items are used but work as expected unless noted otherwise. Thanks for looking! Shipping Included: Apex 2016 (Probes have been sitting dry so might need new PH/ORP) - SOLD ALD Module (Old Style with 2 leak detectors) - SOLD Apex Jr with Display (No probes) - $140 shipped Apex DOS...

selling my apex Jr no display

Some Jebao wave makers for sale. 1. SW-15 used SOLD - some rat bit on wires but good working order. The maker good condition. See picture. (set at lowest flow approx. 15 months in 72 gal tank) 2. SW-15 new SOLD shipped - (bought it for spare) 3. OW-50 used SOLD shipped - one of the controller...

I have an apex jr that I just pulled off my tank yesterday. It has been running my tank for a couple of years now flawlessly. It comes with the Apex Jr, display module, temp probe, pm1 module, double junction ph probe and wifi adapter for wireless connectivity to fusion. $250 Shipped to lower 48

Hello so I've been finicking with the feed cycles for over a week and for the life of me cannot get anything to turn on or off Im somewhat familiar with code but not at a programming level and would appreciate it if someone would kindly walk me through the steps of setting up my feed cycles in...

Neptune Systems Apex Jr controller with ph and salinity module add ons. This bundle also includes double lab grade salinity and ph probes and a probe rack. This bundle also includes two temperature probes and ph and salinity Calibration solution! $680 value. I am asking $500 for everything...

So I have some old T5's that came with my 57g rimless tank that I want to upgrade. The tank is 36x18x20. I currently have no coral and only one fish, some live and dry rock (first tank, about a month old). I have a neptune Apex Jr coming in this week that I want to be able to integrate with my...

I need a basic cheap controller for my planted tank. Most importantly, I need pH control. PM me if you have something like this.

So im starting a new build and im interested in a controller system. Due to the cost of an apex, i was considering a reefkeeper lite or an apex jr but i am honestly unsure of what the big differences are. i know that the apex jr only has 4 outlets and only comes with a temp probe, but im not...

I have two items for sale, I'm selling because I upgraded. GEO 618 calcium reactor, comes with reactor, recirculation pump ( brand new impeller ) PH probe in lid, auto fill bubble counter. Asking for $300. Apex jr, unit comes with PH probe, PM1. Asking for $250. All items come with the...

So it time for me to clear out some stuffs 1. IM Desktop Skimmer been using for a few months until i decided to upgrade my tank with a sump and new skimmer, so i will let it go for 100$ plus shipping and paypal. 2. Hanna Phosphate HR with extra reagent 30$ 3. Apex JR head unit only 95$...

I have some great items for sale. The are all fully functional and in very good condition. Photos are in the order listed. If you are very interested please send me your paypal address so i can send an invoice - (1) apex jr with temp probe - $135 shipped (This was one of the units that they...

I've purchase this unit new almost a year ago with NO issue until today! Today my lights didn't turn on at 12noon is what time there schedule to turn on. So I notice the temp was 86 and that would be the reason why the lights are off. I have the lights setup to turn off if the temperature...

Excellent condition. Comes with the display, temp probe, and EB4. $185 shipped/paypal'd in the CONUS

Works great. No display. (No need for display with apex fusion on your phone/tablet) I am selling because I have an apex classic to replace it for my larger setup. $120 shipped.