For a limited time only, choose from a curated collection of FREE GIFTS when you spend $200 or more. Available gifts include a BBQ tool set, Giant Mr. Chili Plush, BRS Logo Hat, Wireless Charger & more! Don't wait because supplies are limited and once they're gone, they're gone for good. You will be prompted to choose from available gifts before checking out when your shopping cart reaches the $200 order minimum threshold.
Offer is only valid only while supplies last and ends on 6/16/25 @ Midnight. Thank you for choosing Bulk Reef Supply!
Aperture Business New Website Reminder
We are now transitioning all ordering of Neptune Systems, EcoTech Marine, AquaIllumination, Bulk Reef Supply Wholesale, and all of our Aperture Exclusive Distribution Brands to the new Aperture Business website (aperturebusiness.com).
If we have not yet moved your account, we need your basic information to complete that transition.
Phosphate levels often come up when talking about algae growth in our aquariums. While it's not the sole reason algae occurs, highly elevated phosphate levels can indeed contribute to undesirable algae growth. At the same time, zero phosphate also has negative impacts on our reef aquariums, so we recommend aiming for phosphate levels between 0.01 and 0.1 ppm. Because we’re measuring in a range so close to zero, using a high-quality phosphate test kit is important.
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