test kit

I have a 280gallon 72x30x30in tank stocked with 2 silver arowanas, 3 cichla monoclus, sturgeon, 7 silver dollars, indonesian Tiger and an oscar. Nitrates are at 80ppm and it would never come down despite a huge water change. I use direct tap water + water conditioner as my water source. Can you...

The Ultimate Guide To Water Changes | Water change myths | How Much Water Should I Change In My Aquarium? | Managing Nitrates - Dealing with High Nitrates | How often should I change my aquarium water? Why are water changes important? What are the long term effects of high nitrate...

I just setup a drip system with a 3 stage filter and am on city water. My 2nd and 3rd stage filters are chlorine reducing filters. But I want to be sure. Are there any chlorine test kits you all would recommend? If needed I would setup a slow drip for prime. Thank you in advance. Jeff