Good day to all,
New here, long story short… bought a beta for my son in a nano-tank. Got hooked and started watching YouTube videos and got sucked down the rabbit hole. Upgrades sons betta tank to a 5 gal, which led me to buying my own 10 gal tank that I’d like to start shrimp and neon tetra in. My question is, after over a week of letting the tank run (white aquarium gravel mixed with small pebbles, sponge filter, 2 pieces of driftwood, lava rock, and Java moss pad) my test strips still read high nitrates and nitrites, PH is about 8, water is somewhat hard. I started using Seachem Stability for beneficial bacteria growth but I still have pink nitrate and nitrite readings on test strips?? Did a 30% water change last night and will check when I get home today. Any advice or tips are welcome. I tried asking petco for a used sponge filter but they declined.