I got a 2o gallon long, only planted now, drift wood has been removed.
-4 cory cats
-6 pristella tetras
-7 neon tetras
-6+ black mystery snails.
I have routinely done water changes weekly. %25 =5 gallons. Vacuum 1/2 the gravel one week , other half the next.
*for my snails at times I put blanched broccoli in the tank for 12-24 hours.
What can my options be why my pH keeps lowering ?! Please help.
I Also just put new carbon in my aqua clear 50 HOB
filter. It's a 20-50 gallon filter. And it's on high.
Added 10 mL of the beneficial bacteria in the pouch
Could I be filtering too much?
Could my sponge be dirty in my filter ?
Please help, thank you.
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