Algae in cycling tank

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rdd1952

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I am currently cycling my 75 gallon tank. The ammonia dropped last weekend and the nitrite has been around 5 ppm for 7 days. I am still adding ammonia twice daily (morning and night) to raise the ammonia level to around 1 ppm. It drops back to zero in about 8 hours. This is a heavily planted tank and I am burning the lights constantly as I thought I had ready to do that while cycling. I am starting to get a build up of brownish hair algae and also blue green algae. At least I think it is BGA but since the substrate is black, it's hard to tell but there is definitely something forming on it. Do I need to cut back on the lighting to a normal 8 to 12 hour day. The nitrates are only running about 10 ppm. I don't want to start out with a huge algae problem before I ever put fish in it.

Picks of the tank:

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On a side note, with all the plants, do I need to even finish the cycle? Should I just do a very large water change and start slowly adding fish?
 
finish the cycle properly

as for lighting, cut down to 8 hours a day with a break period in the middle

like 9am to 1pm, then 3pm to 7pm or something similar
your plants won't suffer from it but your algea will!
 
I'm not worried about the hair algae ao much as I am the BGA. I have (and still am) fought that stuff in my 29 gallon. You can't get rid of it. Probalby the first fish I put in this tank once it finishes cycling is a few good algae eaters, just haven't decided what they will be yet. Leaning toward dwarf plecs or BN catfish.
 

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