Also I would like to hear some cool things you guys are doing with tour controllers and maybe share how to program it to do those neat things lol...
I'm not sure ow much of this qualifies as "cool" but here are some of the things I use my Apex for. I manage 3 tanks using 2 Apexs (home and office.)
At the top of the list is a Heater controller. I can't imagine EVER trusting a heater(s) without a controller. Setting the heater thermostat slightly higher then the controller saves cycles on the bi-metal switch in the heater and extend it's life while providing redundancy (safety.)
- Control of lights - Currently only T5 and sump on/off as the AquaIllumination and MaxSpect LEDs use their own controller (I have the VDM module, just haven't had time to configure it yet.)
- Control of pumps including Skimmer (feed, maintenance), MP-40s (using WXM) and Tunze wavemaking and night/sleep modes. GFO/GAC Media reactor, Air pump driving C02 scrubber.
- pH Driven controls (2-part dosing, Kalk dosing, CO2 scrubber, alarms, trend monitoring...)
- ATO - Osmolator with a salinity fail-safe provided by the Apex and a conductivity probe.
- ORP monitoring - a great overall water quality gauge
- Salinity - Maintain a stable salinity (helps with salinity creep from 2-part) and use as fail safe for ATO.
- Cooling - Control of fans (although not needed since LED upgrade.)
- Internet access, alerts and alarms - I travel a lot. The Apex provides access to all tanks, alerts or alarms me of any changes and gives me the ability to make any needed changes from anywhere from cell or laptop.
I think one of the biggest benefits I've gained from the use of a controller is knowledge. The trending and graphing functions allow you to see the constant changes taking place and identify any negative trends long before they would impact your livestock. Early last year I put together a very basic, brief Webinar on controllers featuring the Apex. It included,
• Controller Concept – What you can do with a controller
• Basic hardware and software setup (Temp, Lights, ORP…)
• Web interface and controls including remote control via a handheld device (I use a Palm Pre – but works with all.)
• Programming, alerts and warnings
• Dosing and top off methods and programming
You can view the recorded Webinar at
https://www2.gotomeeting.com/register/868485570