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rkl

  1. General classifieds
    I will soon have the following equipment for sale: Available NOW RO/DI Unit: Spectrapure MaxPure 60gpd unit. Will need new filters. RO membrane is good. Available mid/late September Controller: Reef Keeper Lite with SL1, temp probe and 2 PC4s Skimmer: Reef Octopus SRO 1000sss
  2. General Reef Discussion
    Hello all, Looking at the next step in my tank is to get a controller to help with stability. I think I have things pretty well in hand, but I'd like to work on improving stability in the tank parameters, particularly Ca+, Alk, and pH (using Kalk). I looked at a RKL with SL2 (though they...
  3. General Reef Discussion
    I was looking for a controller only for my lights, but I decided I might as well get a good reef controller that does everything, I was waiting for the perfect excuse to justify that expense anyway :rotflmao: Way more expensive than I wanted to pay, but I learned in this hobby that buying the...
  4. NIMAS(Northern Indiana Marine Aquarium Society)
    Before You decide contact me.. prices are FIRM! No package deals... No low balling. I know what I am selling and I know I take care of my stuff. FOR SALE: RKL system (used) including (number 1 in picture) 1 x RKL Head Unit 1 x PC4 - Power Controller 4 1 x DA iTemp Temperature Probe 1 x SID -...
  5. Palmetto Marine Aquarium Club
    I have 2 ai sols and im planning to get the digital aquatic rkl. But im not sure if it will control the colors individually like the original does. Does anyone have experience with these control or the neptune ones?
  6. General Reef Discussion
    So i recieved a RKL today as a gift and was wondering how to program a few basic things: 1) How do i go about setting my Koralia Hydor powerhead to a timer to have it turn off during feeding? 2) What exactly does Night mode mean? does that shut down each channel in the module? 3) The...
  7. General Reef Discussion
    I currently have a RKL with two PC4s. I have an SL1 module (should have gotten the SW5 and wouldn't need this thread...). The SL1 only has two switch ports. 1 switch is currently in my DT to turn off the sump if level gets too high. I have the other switch in the sump controlling my ATO...
  8. General Reef Discussion
    My RKL currently turns my heaters on and off every 10 seconds or so keeping the temperature between 78.9 and 79.1. Can this be dangerous/damaging to the heater? I like it because I have a heater and koralia on a powerstrip plugged into the PC4 outlet. The random fluctuation in the temp...
  9. General Reef Discussion
    Hello TRT. So i just got my Reefkeeper plus all set up. Tonight I noticed that the heater turns on and off alot. Almost as soon as it turns off it turns on. I have the probe on the other end of the tank. I cant figure it out. Also when I put it on standby tonight one of the powerheads came...
  10. General Reef Discussion
    I have a Finnex 300 watt heater and it is the worst heater I have ever owned. I have it cranked and it will cycle on for less than a minute and turn off. I tried helping it with an extra 200 Ebo and it still would cycle on and off. Well I finally got my RKL (reef keeper light) and was hoping...
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