Find the lowest price for:       All ProductsLight Bulbs     5.0 (1)   Add a review 18 Inch / 20 Watt T5 HO Bulb (All Brands / Colors)   T-5 HO Actinic SlimPaq 460nm Fluorescent Tubes 20W 18" by Current. Use high-powered electronic ballasts to help increase efficiency Have a question? Ask the Experts! Set Price Alert Compare Prices Product Spec Member Reviews Recommend to Friends Searched 18 Inch / 20 Watt T5 HO Bulb (All Brands / Colors) in 150 stores, 15 results found Note: The results below include different brands and different light-colors. We will soon offer results-filtering by brand and color. Please also note that some stores advertise the bulb as slightly shorter in length than others - this is because they measure the bulb with or without the pins. Image Description   Store   Price Current T-5 HO Actinic SlimPaq 460nm Fluorescent Tubes 18W 18" for Aquariums If this item doesn't belong here, click Remove and help us keep our results accurate.   Drs. Foster and Smith   7 Store Reviews   $11.99 Go to Store Current 20 inch 18w Actinic 460nm T5HO Lamp If this item doesn't belong here, click Remove and help us keep our results accurate.   Aqua Buys   2 Store Reviews   $12.99 Go to Store Current 20 inch 18w 10K T5HO Lamp If this item doesn't belong here, click Remove and help us keep our results accurate.   Aqua Buys   2 Store Reviews   $12.99 Go to Store 16 3/8" 20W 460 NM Actinic Slimpaq T5HO Lamp If this item doesn't belong here, click Remove and help us keep our results accurate.   Gulf Aquaria   1 Store Reviews   $13.25 Go to Store 18/20w Actinic Slimpaq T5 Nova Replacement Lamp - Current USA If this item doesn't belong here, click Remove and help us keep our results accurate.   PetBlvd.com   0 Store Reviews   $14.27 Go to Store CUR 20W 18 in T5HO 10000K LAMP If this item doesn't belong here, click Remove and help us keep our results accurate.   Pets Warehouse   0 Store Reviews   $14.77 Go to Store CUR 20W 18 in T5HO ACTINIC LAMP If this item doesn't belong here, click Remove and help us keep our results accurate.   Pets Warehouse   0 Store Reviews   $14.77 Go to Store Current USA T5HO 460nm Actinic SlimPaq Bulb 16.375 inch 20 Watt (2143) If this item doesn't belong here, click Remove and help us keep our results accurate.   Amazon.com   1 Store Reviews   $14.99 Go to Store Current USA T5 Actinic Bulb 18w If this item doesn't belong here, click Remove and help us keep our results accurate.   Big Al's Online   0 Store Reviews   $15.49 Go to Store Actinic 460nm SlimPaw T-5 Fluorescent HO Lamp - 20W - 18 in. If this item doesn't belong here, click Remove and help us keep our results accurate.   That Fish Place That Pet Place   3 Store Reviews   $15.99 Go to Store Current USA 18 Inch 20W T5HO 460nm Actinic Blue SlimPaq Bulb If this item doesn't belong here, click Remove and help us keep our results accurate.   MarineDepot.com   5 Store Reviews   $16.99 Go to Store Current USA 18 Inch 20W T5HO 10000K Daylight SlimPaq Bulb If this item doesn't belong here, click Remove and help us keep our results accurate.   MarineDepot.com   5 Store Reviews   $16.99 Go to Store MARINE-GLO ACTINIC AQUARIUM SALTWATER BULB T5 HO 20W 24 If this item doesn't belong here, click Remove and help us keep our results accurate.   eBay   3 Store Reviews   $18.59 Go to Store CUR 20W 18" T5HO ACTINIC LAMP If this item doesn't belong here, click Remove and help us keep our results accurate.   Peticious.com   6 Store Reviews   $20.1 Go to Store CUR 20W 18" T5HO 10000K LAMP If this item doesn't belong here, click Remove and help us keep our results accurate.   Peticious.com   6 Store Reviews   $20.1 Go to Store Are we missing a store? Let us know! Something wrong in this page? Let us know! Related products: More T5 Light Bulbs Other Light Bulbs internal use: spec40 spec75 spec123 spec133