Growing and Caring for Roses - University of Arizona

cold water, the access port lid (Fig. 11) and shower cap lid can both be firmly pushed into place. (See page 8 for instructions on filling the reservoir and adding nutrients.) NOTE: This step prevents algae and debris from contaminating the reservoir. Fig. 8. Fig. 9 Fig. 10. Fig. 11 Fig. 6. Fig. 7 ................
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