Who Gives A Fish Forums

Tannins are natural, but the pH shift could be bothering your fish. What's your current pH? Driftwood can lower it over time. If it's below 6.5, consider adding crushed coral to buffer it.

Replanting is a great way to fill in bare spots. I've used trimmings to start new tanks. Just make sure they're healthy before you do.

Trimming Water Wisteria depends on your tank conditions. With CO2 and moderate light, it grows fast. I trim mine every 2 weeks, cutting just above a leaf node. This encourages bushier growth. Make sure your scissors are clean to avoid infections.

If you're worried about flow, you can cover the filter intake with a fine mesh or pantyhose. It's a cheap fix and works like a charm. Just make sure to clean it regularly so it doesn't clog.

One more thing: avoid overfeeding. It's tempting to dump in extra food, but that'll just mess with your water quality. Stick to small amounts and remove any uneaten food after 15-20 minutes.

I've raised hundreds of Corydora fry. The key is consistent feeding and pristine water. Feed them 3-4 times a day with live foods or powdered fry food. Use a turkey baster to target feed if needed. Keep the temp stable at 78°F and avoid strong currents. They'll thrive if you stay on top of it.