Do I need to start Dosing?

[fishybuisness]

Alrighty guys so I'm accumulating more and more coral in my tank including a few hard corals now..all my regular tests came up perfect...my calcium was he lowest a its been so far at around 400ppm. And my kh was only at 7dkh ..what's acceptable for a reef tank?

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[bribo12]

Alrighty guys so I'm accumulating more and more coral in my tank including a few hard corals now..all my regular tests came up perfect...my calcium was he lowest a its been so far at around 400ppm. And my kh was only at 7dkh ..what's acceptable for a reef tank?

Sent from my SCH-I535 using Aquarium Advice mobile app

Yep that's what mine is at and I have plenty of sps growing fine with no dosing. No need IMO.

 

[fishybuisness]

Another question..how about invert food? I have a bottle..however I don't have a clue how old it is..does it go bad?

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[melosu58]

Reef Aquarium Water Parameters by Randy Holmes-Farley - Reefkeeping.com

This will let you know what your reef parameters should be OK.

 

[Jesse Greer]

your test sound good. keep an eye on everything and I would test about every two weeks. i would not let the cal drop lower than 400. Keep up the good work.