aquatic life

Which testing kit or kits do you prefer to use for when you are testing the water in your tropical / freshwater aquarium? :P I use the API Freshwater Kit. It cost me £20 and i have always used this type. :P What about you?

What do you think of either one or both of the following sub-forums added to the Animals & Pets forum? Most of the other main forums have sub-forums and i think the second of the two above options is good for that area. I have been keeping fish for years and also had many reptiles so i can help...