i have bought a number of plants from Greenline. low prices, quality plants and good advice from Andy (the owner) if required. www.aquaticplants.eu.com

for JBL products - Wildwoods, Crews Hill - Enfield or Swallow aquatics between harlow and epping. both stock jbl co2 systems and acessories.

home marine - again, Crews Hill - Enfield, stock some tropica plants and tropica plant nutrition / Master grow (same thing). They will order specific tropica plants if required. Very Very good service knowledgable staff and they have heard of EI !