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Old 11-11-2006, 11:41 PM   #1 (permalink)
Pro_builder
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Join Date: Nov 2003
Location: Oxford, Iowa
Posts: 1,746
Alk/DKH to high, and why?

Boomer,
I have a situation that you could help me figure out if you have time... I understand if you don't.

I have a Alk/DKH: 16+ Salifert test kit (2 different kits)
pH: 8.19 AM 8.24 PM (Octopuss 3000 lab grade probe calibrated & new)
Ca: 430 Salifert
SG: 1.026 Refractometer ATC
Am: 0 Salifert
Nitrite: 0 Salifert
Nitrate: undetectable Slifert
Mg: 1325
Temp 79.5 to 80.2 Octopuss
Orp: 385 AM to 426 PM
I have no Ca percipitation in the tank.

1: What should I do to lower the ALK/DKH or do I need to worry about it?

180 gallon tank, 6" DSB, 180 lbs LR, refuge (lighted 24/7), skimmer for 600 gallon tank, dripping Kalk in PM, 5% water changes every week, 3-250 watt MH 15K XM's, 380 watts VHO Actinics.
__________________
-Troy

180 gallon Reef, 3- 250 XM 15K MH Electronic ballast, 380 watts VHO Actinics, 2- 5 watt LED Moon lights, 100 gal rubbermaid sump, 75 gallon Fuge, ETSS 600 Skimmer, 4700-5400 gph pump for return, Octopus 3000 controller, Iwaki 40 RL skimmer pump, 2- 65w PC 10K fuge lights, 2 55 gallon barrels, Custom light oak stand and hood, misc pumps, extra 600 gallon rated tank size protein skimmer.
Purple tang, yellow tang, pacific blue tang, 2 green chromis, 1 Sand sifting star, snails, hermit crabs, 2 mated perculas, pulsing Xenia, Anenome, mushrooms, ricordia, zoanthids, kenya tree 1 1/2" tall, misc other hitchhiker stuff.
DIY is my dream... ...well OK the only way I can afford this Addiction!!
Just as the light goes on in my head... ... I break the bulb!!
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