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Just bought two 3ft current usa led fixtures and they will grow lps fine. I would like to try some sps. I have t5 fixtures left over from the replacement. They are 54w bulbs. Wondering how many I would need to add back and what color bulbs mixed with the led fixtures to be able to grow sps? If anybody knows I would appreciate the help.
Just bought two 3ft current usa led fixtures and they will grow lps fine. I would like to try some sps. I have t5 fixtures left over from the replacement. They are 54w bulbs. Wondering how many I would need to add back and what color bulbs mixed with the led fixtures to be able to grow sps? If anybody knows I would appreciate the help.

