ok so i have set up a 20 gallon long and i plan to breed electric blue ram cichlids in it and i want to get live plants for the babys to hide in and to help clean the water and i just got a hood for the tank but the bulb is only 17watts and i need i a higher watt i plan to get anubias nana java fern and banana plant and maybe some water wisteria i need a 24 ins bulb that is about 50 watts the hood is only a single tube light pleas help me and could a reptile heat light work for it?