Problem with coral

[fishlips]

Have 90 gal reef tank. My monti s are turning brown. Just changed bulbs 3 weeks ago. I dont think its lighting, T5 ATI BULbs. My water test are good. My torch coral, plate coral, pavonia,BTA are all good. The new bulbs are the only new thing that i changed, and i did that 1 bulb a week. I did run some carbon a month ago, just took it out today. Any thoughts welcome. Something is not right.

 

[fishlips]

4 bulb Cal-420 Alk-8 S-1025 Mag ?

Edit:

Fishlips;635407 wrote: 4 bulb Cal-420 Alk-8 S-1025 Mag ?

ATI sunpower

 

[fishlips]

PHO-o Nit-0 Bulbs 3 weeks old, Justr changed.

 

[hnguyen]

4 T5 on a 90 seems like too little light to me. Is the Monticello newly bought? If so and it's turning brown. The. Your not having enough light.

Also. What kind of test kit are you using? Did you cross reference your test results with someone else using a different test kit?

 

[rbredding]

Amici;635850 wrote: What are you testing with? No one has 0 phos and 0 trates.

HAHAHA


I thought the same thing!!

 

[fishlips]

API testing. When i say 0 i mean Its showing not the problem. HA HA. Not dumb my friend. Did reseach found problem. Torch coral happy,Plate coral happy , BTA, happy, Pavonai happy, Monti family not happy. HIGH Nutritients

 

[hnguyen]

I think the API test kit is your problem right there. Those are very unreliable.