Hi everyone came across this site while searching for info on algae, and no I don't have a problem with it I work in aquatics so come across a few who do. Been interested in planted tanks for about 8 years, but kept tropical fish on and off for about 40. Fairly new to this computer thing though, husband and sons did a takeover so I now have my own any ladies out there you know what I'm saying when you get raised eyebrows tuts and sighs when Mums using the computer. I know a fair bit about aquatic plants and water chemistry but don't know about some of the American aquatic brands compared to those in the UK.