![Can anyone explain why watts matter for an aquarium and plants? I don't know what to get for my 55 gallon. Not only do I need to look at lumens and par Can anyone explain why watts matter for an aquarium and plants? I don't know what to get for my 55 gallon. Not only do I need to look at lumens and par](https://preview.redd.it/can-anyone-explain-why-watts-matter-for-an-aquarium-and-v0-h72te8o5f7ha1.jpg?auto=webp&s=8fa48c572d6db45c202702518d95f0f3788b0611)
Can anyone explain why watts matter for an aquarium and plants? I don't know what to get for my 55 gallon. Not only do I need to look at lumens and par
![Can anyone explain why watts matter for an aquarium and plants? I don't know what to get for my 55 gallon. Not only do I need to look at lumens and par Can anyone explain why watts matter for an aquarium and plants? I don't know what to get for my 55 gallon. Not only do I need to look at lumens and par](https://i.redd.it/1st-walstad-help-with-lighting-please-v0-thtapyxptvaa1.jpg?width=4032&format=pjpg&auto=webp&s=68c788b59ad4a4145268e9966099540228a0d3f8)
Can anyone explain why watts matter for an aquarium and plants? I don't know what to get for my 55 gallon. Not only do I need to look at lumens and par
![Can anyone explain why watts matter for an aquarium and plants? I don't know what to get for my 55 gallon. Not only do I need to look at lumens and par Can anyone explain why watts matter for an aquarium and plants? I don't know what to get for my 55 gallon. Not only do I need to look at lumens and par](https://i.redd.it/1st-walstad-help-with-lighting-please-v0-51vwgzxptvaa1.jpg?width=2040&format=pjpg&auto=webp&s=b204c0d26dfa7f63b17a01d0ffd43b537979aa28)