PH drop make NTT die

02-12-2009, 08:27 AM

Anybro know what make PH drop from 6.6 to under 6.0 in 3 day? I have 300g tank, filter is 100g DIY sump with 20k bacteria house and 5gallon Bioball, the second filter is double ocean clear canister filter with Eheim SUBSTRAT. Fish in the tank is 4 SR 7-8", 2 NTT 4", 3 FF 4", 2 parrot 4". PH drop like did couple week already, I have to change water every 3 day and this week I'm too busy " it been 6 day" then I see 1 of my NTT die, check out PH is under 6.0.

johnny77 · 15-02-2010, 02:31 PM

could it be too high bioload?

02-12-2009, 08:27 AM	#1
leterry Guest Posts: n/a	PH drop make NTT die Anybro know what make PH drop from 6.6 to under 6.0 in 3 day? I have 300g tank, filter is 100g DIY sump with 20k bacteria house and 5gallon Bioball, the second filter is double ocean clear canister filter with Eheim SUBSTRAT. Fish in the tank is 4 SR 7-8", 2 NTT 4", 3 FF 4", 2 parrot 4". PH drop like did couple week already, I have to change water every 3 day and this week I'm too busy " it been 6 day" then I see 1 of my NTT die, check out PH is under 6.0.

15-02-2010, 02:31 PM	#2
johnny77 Arofanatic Join Date: Jul 2009 Posts: 91	could it be too high bioload?

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