I'm debating switching to using liquid carbon instead of pressurised CO2. My regulator seal has gone and a replacement is likely going to be costly (still researching new seal washers). I'm running 2wpg via T8's over a 54litre/15 US gallon tank. If I use liquid carbon (currently have an almost full bottle of EasyCarbo from a year or so back) should I continue with the usual full EI doses for my tank or should I be reducing them? All but the r.wallichii and HC are slower growers, crypts, ferns, anubias and moss.